This document discusses monsoons and wind patterns in the Philippines. It begins by explaining the objectives, which are to interpret maps of wind direction, explain seasonal temperature changes, illustrate why the habagat wind brings heavy rain, and discuss how monsoons affect people. It then provides figures showing wind direction in January and July, explaining that low pressures in January cause the amihan northeast winds while low pressures in Australia cause the habagat southwest winds in July. The document concludes by discussing how the Intertropical Convergence Zone (ITCZ) causes rising warm air at the equator, resulting in converging winds and rain storms.
1) According to PAGASA, about 20 tropical cyclones enter the Philippine Area of Responsibility each year, which are known as typhoons.
2) Typhoons form over warm ocean waters and have winds that spiral inward towards the center in a counterclockwise direction.
3) Typhoons, hurricanes, and cyclones are all the same weather phenomenon but have different names depending on their location in the Pacific or Atlantic Oceans.
1) Tropical cyclones originate in the Intertropical Convergence Zone near the equator where trade winds from the northern and southern hemispheres converge.
2) A typhoon is a tropical cyclone that forms over the northwest Pacific ocean, characterized by strong counterclockwise rotating winds around a low-pressure eye.
3) Two key factors fuel the formation and strengthening of a typhoon - rapid updrafts of warm moist air from the ocean surface, and the condensation and release of heat from this water vapor into the swirling winds.
The document provides information about typhoons in the Philippines. It begins with objectives to understand why the Philippines is prone to typhoons and the conditions needed for typhoon formation. It then discusses tropical cyclones entering the Philippine area of responsibility each year and the importance of understanding typhoons to prevent loss of life. Key details about typhoons are also explained, such as their structure with an eye and eyewall, how they form over warm ocean waters, and that they can only form at certain latitudes and lose power over land.
Module 2 solar energy and the atmosphereArchie Duran
The document discusses the layers of the atmosphere and their properties. It begins with the troposphere, the lowest layer where weather occurs. Above is the stratosphere, with little water vapor and the ozone layer. The mesosphere is very cold, and meteors burn up there. The thermosphere contains the ionosphere and auroras. The uppermost exosphere merges with space. The atmosphere protects the Earth and supports life through greenhouse gases like carbon dioxide and water vapor that trap heat. Human activities like burning fossil fuels have increased greenhouse gases and global warming, causing climate change effects.
Typhoons form over warm ocean waters and are characterized by counterclockwise rotating winds around a low-pressure eye. They are called typhoons in the Northwest Pacific and hurricanes in other regions. The Philippines experiences many typhoons annually, which are called bagyo locally. PAGASA monitors typhoons in the Philippine Area of Responsibility and issues warnings. Notable typhoons include Haiyan in 2013, the deadliest on record, which caused widespread damage through strong winds and storm surge.
Typhoons are categorized based on wind speed from tropical depression (below 63 km/h) to violent typhoon (above 249 km/h). They form over warm ocean waters and go through formative, immature, mature, and decaying stages. Typhoons cause damage through strong winds, heavy rain, flooding, landslides. Structural damage includes destroyed or damaged buildings, fallen trees and debris. Economic impacts include loss of life, infrastructure damage, business disruptions. Mitigation includes early warning systems, preparedness plans, and building codes to reduce vulnerability.
1) An earthquake is intense ground shaking caused by a sudden release of energy, often due to movement along faults within the Earth.
2) Earthquake magnitude is measured by the Richter Scale, where each whole number increase means the amplitude of shaking is 10 times greater. Magnitude 2.5 or less quakes are usually not felt, while anything above 8 can totally destroy communities near the epicenter.
3) Intensity refers to the amount of damage at a location and is measured by scales like Modified Mercalli, depending on factors like distance from the quake and duration of shaking.
This is an almost complete instructional material based from MELC in Grade 7 Science.
This is only applicable to the teachers in the Philippines. If you have any questions and wanted to avail the powerpoint you may contact me in my Facebook account: Jady Claire Jackson Lullegao
According to PAGASA, about 20 tropical cyclones called typhoons enter the Philippine Area of Responsibility (PAR) each year, with PAR located within 115°E-135°E longitude and 5°N-25°N latitude. A typhoon is a tropical cyclone characterized by counterclockwise rotating winds around a low pressure eye, with typhoons having maximum wind speeds over 64 kph and categorized from tropical depression to super typhoon. The key differences between typhoons and hurricanes are the geographical regions where they occur, with typhoons specific to the northwest Pacific and hurricanes occurring in the northeast Pacific and northern Atlantic.
This document discusses meteoroids, meteors, and meteorites. It begins by asking readers if they have seen a shooting star and clarifying that a shooting star is actually a meteor. It then defines meteoroids as broken up rocks and dust from comets, asteroids, the Moon or Mars. When meteoroid enters Earth's atmosphere, it heats up and burns, creating a meteor. Any fragment that survives this entry and reaches the ground is called a meteorite. The document differentiates these terms and shows where meteoroid, meteor and meteorite would be located. It includes a daily checkup quiz and assignment to research superstitious beliefs about space objects.
The document discusses how the Philippines is prone to typhoons due to its location in the Western North Pacific typhoon belt. It describes the role of PAGASA in monitoring weather conditions and providing warnings to the public about typhoons through public storm warning signals. Examples of weather monitoring equipment and the factors that affect typhoons are also outlined.
This document discusses species extinction and identifies four types: local extinction, extant species, threatened or endangered species, and functionally extinct species. It provides examples for each type. There are two main causes of extinction: natural causes like climate change and asteroids and anthropogenic causes like habitat destruction and pollution. Protecting biodiversity is important, especially protecting habitats, as species cannot survive without natural homes. The document ends with assessment questions about causes of extinction.
The document provides a quiz on earthquakes and faults, containing multiple choice and true/false questions that test understanding of concepts like fault movement, earthquake intensity scales, tsunamis, and monitoring agencies. It covers topics such as the definition of an earthquake, how faults produce seismic activity, and the difference between concepts like epicenter, focus, and magnitude. Students are instructed to complete the quiz without aids while adhering to rules about communication.
This document discusses typhoons and the factors involved in their formation and development. It provides details on tropical cyclones, including that they are rotating air masses around a central eye. Six main requirements are listed for a typhoon to form: warm water, high ocean temperatures, humidity, low wind shear, and an optimal location. Additional factors like land conditions and topography can also affect typhoons. The Philippine government agency PAGASA is responsible for monitoring typhoons and releasing public storm warning signals.
During the day, the sea breeze blows from the sea to land as the air over the land warms up faster than the air over the water. At night, the land breeze blows from land to sea as the land cools down faster than the water due to the water's higher specific heat capacity, causing the air over the water to become warmer and less dense than the air over the land. The document defines and describes the sea breeze and land breeze patterns that occur daily as a result of the differing ways land and water absorb and release heat.
This PowerPoint is one small part of the Astronomy Topics unit from www.sciencepowerpoint.com. This unit consists of a five part 3000+ slide PowerPoint roadmap, 12 page bundled homework package, modified homework, detailed answer keys, 8 pages of unit notes for students who may require assistance, follow along worksheets, and many review games. The homework and lesson notes chronologically follow the PowerPoint slideshow. The answer keys and unit notes are great for support professionals. The activities and discussion questions in the slideshow and meaningful. The PowerPoint includes built-in instructions, visuals, and follow up questions. Also included are critical class notes (color coded red), project ideas, video links, and review games. This unit also includes four PowerPoint review games (110+ slides each with Answers), 38+ video links, lab handouts, activity sheets, rubrics, materials list, templates, guides, and much more. Also included is a 190 slide first day of school PowerPoint presentation. Teaching Duration = 5+ weeks. Areas of Focus in the Astronomy Topics Unit: The Solar System and the Sun, Order of the Planets, Our Sun, Life Cycle of a Star, Size of Stars, Solar Eclipse, Lunar Eclipse, The Inner Planets, Mercury, Venus, Earth, Moon, Craters, Tides, Phases of the Moon, Mars and Moons, Rocketry, Asteroid Belt, NEOs, The Torino Scale, The Outer Planets and Gas Giants, Jupiter / Moons, Saturn / Moons, Uranus / Moons, Neptune / Moons, Pluto's Demotion, The Kuiper Belt, Oort Cloud, Comets / Other, Beyond the Solar System, Types of Galaxies, Blackholes, Extrasolar Planets, The Big Bang, Dark Matter, Dark Energy, The Special Theory of Relativity, Hubble Space Telescope, Constellations, Spacetime and much more. If you have any questions please feel free to contact me. Thanks again and best wishes. Sincerely, Ryan Murphy M.Ed [email protected]
Learning Competencies:
-explain how typhoons develop;
- infer why the Philippines is prone to typhoons;
-explain how landmasses and bodies of water affect typhoons;
This document discusses various factors that affect climate, including latitude, altitude, distance to large bodies of water, ocean currents, prevailing winds, and topography. It provides examples of how each factor influences climate and temperature patterns. For instance, coastal areas tend to have more moderate temperatures due to the ocean's moderating effect, while inland locations experience more temperature fluctuations. Higher altitudes also generally have cooler temperatures. The document emphasizes that climate considers long-term weather trends over many years, as opposed to short-term weather conditions.
Lesson on Philippine Area of Responsibility
The exact dimensions of this domain are the area of the Western North Pacific bounded by imaginary lines connecting the coordinates: 5°N 115°E, 15°N 115°E, 21°N 120°E, 25°N 120°E, 25°N 135°E and 5°N 135°E.
The Philippine Area of Responsibility (PAR) is an area in the Northwestern Pacific where PAGASA, the Philippines' national meteorological agency, monitors weather occurrences. Significant weather disturbances, specifically tropical cyclones that enter or develop in the PAR, are given Philippine-specific names.
As a tool for evaluation, participatory action research (PAR) works in two important ways: it produces evidence about an ongoing process of change, and it promotes learning among the people closest to the change.
Science 7-4th Quarter The Philippine EnvironmentMerra Mae Ramos
The document discusses the location of the Philippines using latitude and longitude. It describes how latitude and longitude can be used to pinpoint the specific location of Manila at 14°N, 121°E. While a single point can locate a city, describing the location of a country requires indicating the range of latitudes and longitudes that define its boundaries, which can be approximated using a rectangular boundary. The document also provides background on lines of latitude and longitude, and names important parallels that delineate climate zones around the world.
Convection currents in the earth's mantle cause the movement of tectonic plates. Faults form at the boundaries of these plates where the rocks are weak. When stress builds up along fault lines from the movement of plates, it causes the faults to slip suddenly and generate earthquakes. There are three main types of faults - normal, reverse, and strike-slip - which move in different ways due to tensional, compressional, or shear stresses. Active faults have generated earthquakes within the last 10,000 years and may continue to do so, while inactive faults have not produced quakes recently but could still be capable of generating future seismic activity.
Ecology is the study of how organisms interact with each other and their environment. Organisms are affected by biotic factors like other living things as well as abiotic factors like temperature, sunlight, and rocks that are non-living. A biome is a large geographic region defined by the plants and animals living there. There are two main types of biomes - terrestrial biomes like tropical forests, tundras, and deserts, as well as aquatic biomes including freshwater ecosystems like lakes and rivers, and marine ecosystems like coral reefs and oceans. Biomes provide habitat for many interconnected species but are threatened by human impacts like climate change and habitat destruction.
This document summarizes the key aspects of monsoons in India. It describes that monsoons are seasonal winds that blow in a particular direction seasonally. The southwest monsoon brings moisture from the sea to land in India from June to September, while the northeast monsoon reverses the pattern from December to February. It then explains several mechanisms that drive the monsoons, including differential heating of land and sea, shifting of the Intertropical Convergence Zone, heating of the Tibetan Plateau, and high pressure systems. The southern oscillation and El Nino patterns can also impact monsoon rains in India.
Module 2 solar energy and the atmosphereArchie Duran
The document discusses the layers of the atmosphere and their properties. It begins with the troposphere, the lowest layer where weather occurs. Above is the stratosphere, with little water vapor and the ozone layer. The mesosphere is very cold, and meteors burn up there. The thermosphere contains the ionosphere and auroras. The uppermost exosphere merges with space. The atmosphere protects the Earth and supports life through greenhouse gases like carbon dioxide and water vapor that trap heat. Human activities like burning fossil fuels have increased greenhouse gases and global warming, causing climate change effects.
Typhoons form over warm ocean waters and are characterized by counterclockwise rotating winds around a low-pressure eye. They are called typhoons in the Northwest Pacific and hurricanes in other regions. The Philippines experiences many typhoons annually, which are called bagyo locally. PAGASA monitors typhoons in the Philippine Area of Responsibility and issues warnings. Notable typhoons include Haiyan in 2013, the deadliest on record, which caused widespread damage through strong winds and storm surge.
Typhoons are categorized based on wind speed from tropical depression (below 63 km/h) to violent typhoon (above 249 km/h). They form over warm ocean waters and go through formative, immature, mature, and decaying stages. Typhoons cause damage through strong winds, heavy rain, flooding, landslides. Structural damage includes destroyed or damaged buildings, fallen trees and debris. Economic impacts include loss of life, infrastructure damage, business disruptions. Mitigation includes early warning systems, preparedness plans, and building codes to reduce vulnerability.
1) An earthquake is intense ground shaking caused by a sudden release of energy, often due to movement along faults within the Earth.
2) Earthquake magnitude is measured by the Richter Scale, where each whole number increase means the amplitude of shaking is 10 times greater. Magnitude 2.5 or less quakes are usually not felt, while anything above 8 can totally destroy communities near the epicenter.
3) Intensity refers to the amount of damage at a location and is measured by scales like Modified Mercalli, depending on factors like distance from the quake and duration of shaking.
This is an almost complete instructional material based from MELC in Grade 7 Science.
This is only applicable to the teachers in the Philippines. If you have any questions and wanted to avail the powerpoint you may contact me in my Facebook account: Jady Claire Jackson Lullegao
According to PAGASA, about 20 tropical cyclones called typhoons enter the Philippine Area of Responsibility (PAR) each year, with PAR located within 115°E-135°E longitude and 5°N-25°N latitude. A typhoon is a tropical cyclone characterized by counterclockwise rotating winds around a low pressure eye, with typhoons having maximum wind speeds over 64 kph and categorized from tropical depression to super typhoon. The key differences between typhoons and hurricanes are the geographical regions where they occur, with typhoons specific to the northwest Pacific and hurricanes occurring in the northeast Pacific and northern Atlantic.
This document discusses meteoroids, meteors, and meteorites. It begins by asking readers if they have seen a shooting star and clarifying that a shooting star is actually a meteor. It then defines meteoroids as broken up rocks and dust from comets, asteroids, the Moon or Mars. When meteoroid enters Earth's atmosphere, it heats up and burns, creating a meteor. Any fragment that survives this entry and reaches the ground is called a meteorite. The document differentiates these terms and shows where meteoroid, meteor and meteorite would be located. It includes a daily checkup quiz and assignment to research superstitious beliefs about space objects.
The document discusses how the Philippines is prone to typhoons due to its location in the Western North Pacific typhoon belt. It describes the role of PAGASA in monitoring weather conditions and providing warnings to the public about typhoons through public storm warning signals. Examples of weather monitoring equipment and the factors that affect typhoons are also outlined.
This document discusses species extinction and identifies four types: local extinction, extant species, threatened or endangered species, and functionally extinct species. It provides examples for each type. There are two main causes of extinction: natural causes like climate change and asteroids and anthropogenic causes like habitat destruction and pollution. Protecting biodiversity is important, especially protecting habitats, as species cannot survive without natural homes. The document ends with assessment questions about causes of extinction.
The document provides a quiz on earthquakes and faults, containing multiple choice and true/false questions that test understanding of concepts like fault movement, earthquake intensity scales, tsunamis, and monitoring agencies. It covers topics such as the definition of an earthquake, how faults produce seismic activity, and the difference between concepts like epicenter, focus, and magnitude. Students are instructed to complete the quiz without aids while adhering to rules about communication.
This document discusses typhoons and the factors involved in their formation and development. It provides details on tropical cyclones, including that they are rotating air masses around a central eye. Six main requirements are listed for a typhoon to form: warm water, high ocean temperatures, humidity, low wind shear, and an optimal location. Additional factors like land conditions and topography can also affect typhoons. The Philippine government agency PAGASA is responsible for monitoring typhoons and releasing public storm warning signals.
During the day, the sea breeze blows from the sea to land as the air over the land warms up faster than the air over the water. At night, the land breeze blows from land to sea as the land cools down faster than the water due to the water's higher specific heat capacity, causing the air over the water to become warmer and less dense than the air over the land. The document defines and describes the sea breeze and land breeze patterns that occur daily as a result of the differing ways land and water absorb and release heat.
This PowerPoint is one small part of the Astronomy Topics unit from www.sciencepowerpoint.com. This unit consists of a five part 3000+ slide PowerPoint roadmap, 12 page bundled homework package, modified homework, detailed answer keys, 8 pages of unit notes for students who may require assistance, follow along worksheets, and many review games. The homework and lesson notes chronologically follow the PowerPoint slideshow. The answer keys and unit notes are great for support professionals. The activities and discussion questions in the slideshow and meaningful. The PowerPoint includes built-in instructions, visuals, and follow up questions. Also included are critical class notes (color coded red), project ideas, video links, and review games. This unit also includes four PowerPoint review games (110+ slides each with Answers), 38+ video links, lab handouts, activity sheets, rubrics, materials list, templates, guides, and much more. Also included is a 190 slide first day of school PowerPoint presentation. Teaching Duration = 5+ weeks. Areas of Focus in the Astronomy Topics Unit: The Solar System and the Sun, Order of the Planets, Our Sun, Life Cycle of a Star, Size of Stars, Solar Eclipse, Lunar Eclipse, The Inner Planets, Mercury, Venus, Earth, Moon, Craters, Tides, Phases of the Moon, Mars and Moons, Rocketry, Asteroid Belt, NEOs, The Torino Scale, The Outer Planets and Gas Giants, Jupiter / Moons, Saturn / Moons, Uranus / Moons, Neptune / Moons, Pluto's Demotion, The Kuiper Belt, Oort Cloud, Comets / Other, Beyond the Solar System, Types of Galaxies, Blackholes, Extrasolar Planets, The Big Bang, Dark Matter, Dark Energy, The Special Theory of Relativity, Hubble Space Telescope, Constellations, Spacetime and much more. If you have any questions please feel free to contact me. Thanks again and best wishes. Sincerely, Ryan Murphy M.Ed [email protected]
Learning Competencies:
-explain how typhoons develop;
- infer why the Philippines is prone to typhoons;
-explain how landmasses and bodies of water affect typhoons;
This document discusses various factors that affect climate, including latitude, altitude, distance to large bodies of water, ocean currents, prevailing winds, and topography. It provides examples of how each factor influences climate and temperature patterns. For instance, coastal areas tend to have more moderate temperatures due to the ocean's moderating effect, while inland locations experience more temperature fluctuations. Higher altitudes also generally have cooler temperatures. The document emphasizes that climate considers long-term weather trends over many years, as opposed to short-term weather conditions.
Lesson on Philippine Area of Responsibility
The exact dimensions of this domain are the area of the Western North Pacific bounded by imaginary lines connecting the coordinates: 5°N 115°E, 15°N 115°E, 21°N 120°E, 25°N 120°E, 25°N 135°E and 5°N 135°E.
The Philippine Area of Responsibility (PAR) is an area in the Northwestern Pacific where PAGASA, the Philippines' national meteorological agency, monitors weather occurrences. Significant weather disturbances, specifically tropical cyclones that enter or develop in the PAR, are given Philippine-specific names.
As a tool for evaluation, participatory action research (PAR) works in two important ways: it produces evidence about an ongoing process of change, and it promotes learning among the people closest to the change.
Science 7-4th Quarter The Philippine EnvironmentMerra Mae Ramos
The document discusses the location of the Philippines using latitude and longitude. It describes how latitude and longitude can be used to pinpoint the specific location of Manila at 14°N, 121°E. While a single point can locate a city, describing the location of a country requires indicating the range of latitudes and longitudes that define its boundaries, which can be approximated using a rectangular boundary. The document also provides background on lines of latitude and longitude, and names important parallels that delineate climate zones around the world.
Convection currents in the earth's mantle cause the movement of tectonic plates. Faults form at the boundaries of these plates where the rocks are weak. When stress builds up along fault lines from the movement of plates, it causes the faults to slip suddenly and generate earthquakes. There are three main types of faults - normal, reverse, and strike-slip - which move in different ways due to tensional, compressional, or shear stresses. Active faults have generated earthquakes within the last 10,000 years and may continue to do so, while inactive faults have not produced quakes recently but could still be capable of generating future seismic activity.
Ecology is the study of how organisms interact with each other and their environment. Organisms are affected by biotic factors like other living things as well as abiotic factors like temperature, sunlight, and rocks that are non-living. A biome is a large geographic region defined by the plants and animals living there. There are two main types of biomes - terrestrial biomes like tropical forests, tundras, and deserts, as well as aquatic biomes including freshwater ecosystems like lakes and rivers, and marine ecosystems like coral reefs and oceans. Biomes provide habitat for many interconnected species but are threatened by human impacts like climate change and habitat destruction.
This document summarizes the key aspects of monsoons in India. It describes that monsoons are seasonal winds that blow in a particular direction seasonally. The southwest monsoon brings moisture from the sea to land in India from June to September, while the northeast monsoon reverses the pattern from December to February. It then explains several mechanisms that drive the monsoons, including differential heating of land and sea, shifting of the Intertropical Convergence Zone, heating of the Tibetan Plateau, and high pressure systems. The southern oscillation and El Nino patterns can also impact monsoon rains in India.
The document discusses the monsoon seasons of South and Southeast Asia. It describes how seasonal winds and temperature differences between land and ocean create distinct wet and dry seasons. During the summer, warm, moist winds blow inland from the ocean, bringing heavy rains. In the winter, cool, dry winds blow from the interior out toward the ocean, creating drought-like conditions. The monsoon patterns greatly impact the regions' climates, agriculture, and populations.
This PowerPoint is one small part of the Weather and Climate unit from www.sciencepowerpoint.com. This unit consists of a five part 2500+ slide PowerPoint roadmap, 14 page bundled homework package, modified homework, detailed answer keys, 19 pages of unit notes for students who may require assistance, follow along worksheets, and many review games. The homework and lesson notes chronologically follow the PowerPoint slideshow. The answer keys and unit notes are great for support professionals. The activities and discussion questions in the slideshow are meaningful. The PowerPoint includes built-in instructions, visuals, and review questions. Also included are critical class notes (color coded red), project ideas, video links, and review games. This unit also includes four PowerPoint review games (110+ slides each with Answers), 38+ video links, lab handouts, activity sheets, rubrics, materials list, templates, guides, and much more. Also included is a 190 slide first day of school PowerPoint presentation.
Areas of Focus within The Weather and Climate Unit: -What is weather?, Climate, Importance of the Atmosphere, Components of the Atmosphere, Layers of the Atmosphere, Air Quality and Pollution, Carbon Monoxide, Ozone Layer, Ways to Avoid Skin Cancer, Air Pressure, Barometer, Air Pressure and Wind, Fronts, Wind, Global Wind, Coriolis Force, Jet Stream, Sea Breeze / Land Breeze, Mountain Winds, Mountain Rain Shadow, Wind Chill, Flight, Dangerous Weather Systems, Light, Albedo, Temperature, Thermometers, Seasons, Humidity / Condensation / Evaporation, Dew Points, Clouds, Types of Clouds, Meteorology, Weather Tools, Isotherms, Ocean Currents, Enhanced Global Warming, Greenhouse Effect, The Effects of Global Warming, Biomes, Types of Biomes. Difficulty rating 8/10.
This unit aligns with the Next Generation Science Standards and with Common Core Standards for ELA and Literacy for Science and Technical Subjects. See preview for more information
If you have any questions please feel free to contact me. Thanks again and best wishes. Sincerely, Ryan Murphy M.Ed [email protected]
The document discusses different types of monsoons and their impacts. The southwest monsoon occurs from June to September over southern Asia, bringing warm, moist air and most of the annual rainfall to countries like India. The northeast monsoon affects southeast Asia from November to March, with cold air prevailing. Major storms like Typhoon Haiyan can cause widespread damage from high winds, heavy rains, storm surges, landslides and flooding.
More about land breezes
- this causes small temperature gradient between the ocean surface and the nearby land at night and the wind will blow from the land to the ocean creating the land breeze.
This presentation have all what you need to present about Monsoon winds, even it's types.
If you want to learn geophysics/geology
visit my blog
http://geophysicsdiary.blogspot.com/
- Earth rotates on its axis once every 24 hours, causing day and night. It revolves around the sun once every year (its orbit).
- The tilt of the Earth on its axis causes the seasons. Summer occurs when the location is tilted toward the sun, and winter occurs when it is tilted away.
- The moon orbits the Earth, causing phases like the waxing and waning crescent, gibbous, full and quarter moons. Eclipses occur when the moon passes between the Earth and sun (solar eclipse) or Earth passes between moon and sun (lunar eclipse).
An eclipse occurs when one celestial body blocks the light of another from an observer's perspective on Earth. There are two main types - solar eclipses where the moon passes in front of the sun, and lunar eclipses where the moon passes through the Earth's shadow. During a solar eclipse, the moon's shadow falls on parts of Earth and the sun appears darkened; there are three types depending on how much of the sun is covered. A lunar eclipse is visible over a larger area as the moon passes through the Earth's shadow and takes on a reddish hue. Eclipses can last up to seven minutes and a total solar eclipse occurs about every 1.5 years.
This document discusses three instruments used to measure wind and pressure: an anemometer measures wind speed by how fast its cups spin, a weather vane measures wind direction by pointing the direction the wind is blowing with an arrow, and a barometer measures air pressure against a standard.
The document discusses sea breezes and land breezes, which are caused by differences in how quickly land and water absorb and release heat. Water has a higher specific heat than land, so it warms and cools more slowly. During the day, land is heated faster by the sun through radiation. Warmer air over land rises through convection, pulling in the cooler air from over the ocean, creating a sea breeze. At night, land cools faster while the ocean retains heat, reversing the convection currents and forming a land breeze as the cooler air over land moves over the ocean.
1) Certain atmospheric gases like carbon dioxide, methane, and nitrous oxide trap heat from the sun in the lower atmosphere, causing the greenhouse effect. Without this effect, the average temperature on Earth would be around 60°F colder.
2) Possible causes of global warming include increased greenhouse gases from human activities like burning fossil fuels, deforestation, agriculture, and population growth.
3) Consequences of global warming include climate change, rising sea levels, more extreme weather, species extinction, and ocean acidification.
The document discusses sea breezes and land breezes. A sea breeze occurs during the day when the land warms up faster than the ocean, causing cool air from the ocean to blow inland. This creates a shallow cold front and cumulus clouds. At night, a land breeze occurs as the land cools off faster than the ocean, causing warmer air from the ocean to blow back over the land. The temperature differences between the land and ocean drive the changes in air pressure that cause these breezes.
This document provides information about the four seasons: winter, spring, summer, and fall. Each season is described in terms of typical weather patterns, daylight hours, associated months, and common clothing worn during that time of year. Pictures are also included to illustrate characteristics of each season, such as snowy scenes for winter, blooming flowers for spring, beach activities for summer, and changing leaf colors in fall. Students are asked to review the key details about each season, such as winter being the coldest season and summer being the warmest.
The Mont Saint-Michel Bay in France experiences significant tidal movements of over 10 meters, uncovering a great expanse of the bay at low tide due to its location. The Hopewell Rocks in Canada's Bay of Fundy also see large tides. Tides are caused by the moon's gravity, with high tide occurring when the moon's pull is strongest on the side of Earth facing it and low tide when the water level falls lowest. Spring tides during a full or new moon produce unusually high high tides and low low tides, while neap tides during a half moon have less extreme high and low tides.
This document discusses shadows, solar eclipses, and lunar eclipses. There are four types of solar eclipses: total, annular, hybrid, and partial. During a total solar eclipse, the moon completely obscures the sun, allowing the solar corona to be seen. An annular solar eclipse occurs when the moon is not large enough to completely cover the sun, leaving a ring of sunlight visible. A hybrid eclipse shifts between total and annular. A partial solar eclipse occurs when the moon only partially obscures the sun. There are also three types of lunar eclipses: total, partial, and penumbral.
Climate and weather of the philippines (ronith anne s. claro)Preciusz Irah
This document discusses the climate and weather of the Philippines. It describes the prevailing wind systems, including the northeast and southwest monsoons. It also outlines the four climatic types in the Philippines, which vary in their dry and wet seasons. Finally, it briefly describes the three main climate zones around the world: tropical, middle latitude, and polar climates.
An eclipse occurs when one astronomical object passes in front of another, temporarily obscuring it from view. There are two types of eclipses - solar eclipses, which occur when the moon passes between the earth and sun, and lunar eclipses, which occur when the earth passes between the sun and moon. The document provides instructions for safely viewing an eclipse using a pinhole projector or solar filter to project the sun's image without looking directly at it.
Keys to Student-Centered Learning (Creating a Student-Centered Learning Climate)Simple ABbieC
Keys to Student-Centered Learning
(Creating a Student-Centered Learning Climate)
- Setting high social and academic expectations
- Creating school environments focused on the needs of the learner
Ore Minerals (How it is found, mined, and processed for human use)Simple ABbieC
Department of Education | Senior High School
Topic: Ore Minerals (How it is found, mined, and processed for human use)
Learning Competency:
Earth Science (for STEM): Describe how ore minerals are found, mined, and processed for human use. (S11ES-Ic-d-8)
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Minerals / Common Rock-forming Minerals and their Physical and Chemical Prope...Simple ABbieC
Department of Education | Senior High School
Topic: Minerals / Common Rock-forming Minerals and their Physical and Chemical Properties
Learning Competency:
Earth and Life Science: Identify common rock-forming minerals using their physical and chemical properties.
Earth Science (for STEM): Identify common rock-forming minerals using their physical and chemical properties.
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Planet Earth and its properties necessary to support lifeSimple ABbieC
Department of Education | Senior High School
Topic: Planet Earth and its properties necessary to support life.
Learning Competency:
Earth and Life Science: Recognize the uniqueness of Earth, being the only planet in the Solar System with properties necessary to support life.
Earth Science (for STEM): Describe the characteristics of Earth that are necessary to support life.
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EARTH MATERIALS AND PROCESSES
Topic: Classification of Rocks / Types of Rocks
Senior High School | Earth and Life Science
Learning Competency: Classify rocks into igneous, sedimentary, and metamorphic. (S11/12ES-Ib-10)
Senior High School | Earth Science
Learning Competency: Classify rocks into igneous, sedimentary, and metamorphic. (S11ES-Ic-6)
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Earth and Life Science
Earth Materials and Processes: Deformation of the Crust
The learners shall be able to:
1) explain how the seafloor spreads (S11/12ESId-23);
2) describe the structure and evolution of ocean basins (S11/12ES-Id-24); and
3) explain how the movement of plates leads to the formation of folds and faults (S11/12ES-Id-22).
Specific Learning Outcomes
At the end of the lesson, the learners will be able to:
1. Discuss the history behind the Theory of Continental Drift;
2. Describe the Continental Drift Theory;
3. Enumerate and explain the evidence used to support the idea of drifting continents;
4. Identify major physiographic features of ocean basins
5. Describe the process of seafloor spreading
Alfred Wegener first proposed the theory of continental drift in the early 20th century. He noticed that the continents appeared to fit together and were once attached in a supercontinent called Pangaea. Wegener provided evidence from matching coastlines, fossil and rock formations, and paleoclimatic data to support his theory. However, he was unable to explain the mechanism of continental drift. Most geologists at the time rejected his theory due to the lack of a clear explanation for how and why the continents would move. It was not until the 1950s when the theory of plate tectonics was developed that Wegener's concept of continental drift became widely accepted.
Lesson 5: Corpuscles to Chemical Atomic Theory (The Development of Atomic The...Simple ABbieC
At the end of the lesson, you will have to:
1. cite the contribution of John Dalton toward the understanding of the concept of the chemical elements
2. explain how Dalton’s theory contributed to the discovery of other elements.
Chapter 7 Interaction and InterdependenceSimple ABbieC
This document discusses different types of ecosystems. It defines interaction and interdependence as the variety and variability among organisms within ecological complexes. There are two main types of ecosystems - natural ecosystems which form without human intervention and have high biodiversity, and man-made ecosystems which are constructed by humans. The key ecosystems are terrestrial ecosystems which occur on land, and aquatic ecosystems which include freshwater and marine habitats. Examples of terrestrial ecosystems provided are grasslands, chaparral, and temperate and tropical forests. Freshwater ecosystems include streams, rivers, lakes and wetlands while marine ecosystems cover most of the Earth's surface and contain oceans, coral reefs and estuaries.
1. The document discusses evolution and natural selection, referencing Darwin's voyage on the HMS Beagle. It describes how Darwin was influenced by observing homologous structures in the Galapagos Islands.
2. Darwin later published On the Origin of Species, introducing his theory of evolution by natural selection. He proposed that species evolve over generations through natural selection of inheritable traits that increase survival and reproduction.
3. The document provides examples of natural selection in action, adaptive radiation of honeycreepers in the Galapagos, and the process of speciation leading to new species.
The document discusses plant anatomy and physiology. It describes the hierarchy of plant structures from cells to tissues to organs. It also summarizes the key characteristics and functions of plant organs like roots, stems, leaves, and flowers. It discusses the three main tissue systems - dermal, vascular, and ground tissues - and the cell types that compose each system. The document also covers plant growth and development processes like cell division and expansion, and the role of meristematic zones and tissues.
This document provides an overview of the digestive system and how it breaks down food into a usable form for cells. It discusses the two main parts of the digestive system - the gastrointestinal tract and accessory digestive organs like the liver and pancreas. It then goes into more detail about each part of the digestive system, including the mouth, esophagus, stomach, small intestine, liver, pancreas, gallbladder, and large intestine. It explains the mechanical and chemical processes of digestion carried out by these organs to break down food and explains how the end products are used by cells for energy, growth, and repair.
The document discusses plant reproduction and genetics. It begins by explaining that flowering plants produce sex cells or gametes in the form of ovules and pollen grains within reproductive parts of the plant like the flower. The male reproductive organ is the stamen, which produces pollen containing sperm cells. The female reproductive organ is the pistil, where ovules are produced. Plants can reproduce sexually through cross-fertilization with other plants or self-fertilization. They can also reproduce asexually through various vegetative propagation methods like budding, cutting, grafting, and tissue culture. The document then discusses genetics, explaining what genes and DNA are and their roles in determining traits. It describes DNA structure and how DNA replicates
Chapter 2 : Cell Structure and FunctionsSimple ABbieC
The development of cell theory began with Robert Hooke coining the term "cell" after observing plant cells under a microscope. Robert Brown discovered that cells contain a nucleus. Matthias Schleiden and Theodor Schwann established that plants and animals are respectively composed of cells. Modern cell theory states that the cell is the basic unit of structure and function in living things, cells have similar components, new cells are formed via cell division, and cells in multicellular organisms are specialized to perform specific functions. Prokaryotes are cells without nuclei while eukaryotes contain nuclei.
Introduction to Life Science and The Theories on the Origin of LifeSimple ABbieC
I. Introduction to Life Science
II. The Concept of Life
III. Characteristics of Life
IV. Theories on the Origin of Life
V. Unifying Themes in the Study of Life
Earth Materials and Processes : ENDOGENIC PROCESSSimple ABbieC
Earth Materials and Processes : ENDOGENIC PROCESS
Content Standard:
The learners demonstrate an understanding of:
geologic processes that occur within the Earth and
the folding and faulting of rocks
Earth Materials and Processes : EXOGENIC PROCESSSimple ABbieC
This document discusses exogenic processes that shape the Earth's surface. It describes weathering as the breakdown of rocks at or near the surface through mechanical or chemical means. Physical weathering breaks rocks into smaller pieces through processes like freeze-thaw cycling, while chemical weathering alters rock composition through reactions with water and gases. Erosion then transports weathered materials like sand and soil through agents such as water, wind, and gravity. Mass movement involves large-scale slope movements under gravitational forces, like landslides. Together, weathering, erosion, and mass movement continuously reshape the landscape over time.
Lesson 4 Not Indivisible (The Structure of the Atom)Simple ABbieC
Learning Competencies
At the end of the lesson, you will have to:
1. point out the main ideas in the discovery of the structure of the atom and its subatomic particles
2. cite the contributions of J.J. Thomson, Ernest Rutherford, Henry Moseley, and Niels Bohr to the understanding of the structure of the atom
3. describe the nuclear model of the atom and the location of its major components (protons, neutrons, and electrons)
This document discusses genetic engineering and genetically modified organisms (GMOs). It begins by defining genetic engineering as the process of transferring genetic material from one organism to another. The resulting organism is called a transgenic or GMO. The first step to creating a GMO is to choose a gene or genes from an organism and insert them into a transfer vector. GMO stands for genetically modified organism. The document then discusses the uses of GMOs in pharmaceuticals, agriculture and industry. It outlines some benefits of GMOs like insect resistant and herbicide tolerant crops that can increase yields, as well as potential risks like allergic reactions and lack of research on long term effects. Finally, it addresses some common myths about GMOs.
Lesson 3 Atomos, Aristotle and Alchemy (Chemistry Before Modern History)Simple ABbieC
Lesson 3 Atomos, Aristotle and Alchemy (Chemistry Before Modern History)
CONTENT:
How the idea of the atom, along with the idea of the elements evolved
CONTENT STANDARD
At the end of the lesson, you will have to describe:
1. how the concept of the atom evolved from Ancient Greek to the present; and
2. how the concept of the element evolved from Ancient Greek to the present
LEARNING COMPETENCIES
At the end of the lesson, you will have to:
1. describe the ideas of the Ancient Greeks on the atom (S11/12PS-IIIa-b-5)
2. describe the ideas of the Ancient Greeks on the elements (2 hours) (S11/12PS-IIIa-b-6)
3. describe the contributions of the alchemists to the science of chemistry (S11/12PS-IIIb-7)
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Identify the elements of a well-defined review question
Understand and develop search strategies and able to turn research questions into search strategy
Perform a comprehensive search for relevant studies
Manage the results of systematic searches
Extract data and assess risk of bias of included studies
Understand and carry out quantitative analysis of extracted data
Apply the methodology and conduct reviews independently
This slides provide you the information regarding the sexually transmitted diseases as well as about the urinary tract infection. The presentation is based on the syllabus of Bachelor of Pharmacy semester 6 of subject name Pharmacology-III. The data is occupied from the high standard books and along with easy understanding of data.
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