Hemispheres of Earth

Geographical hemispheres

Geographical hemispheres are primarily split by latitudinal (north-south) and longitudinal (east-west) markers: ^[2]^[3]

North-South

Northern Hemisphere: The half that lies north of the Equator. This hemisphere contains approximately 68% of Earth's landmass and is home to about 90% of the global population.^[4] It includes North America, Europe, Asia, and most of Africa.
Southern Hemisphere: The half that lies south of the Equator. It contains approximately 32% of Earth's landmass and is home to about 10% of the global population. It includes South America, Australia, Antarctica, and the southern parts of Africa.

East-West

Eastern Hemisphere: The half that lies east of the prime meridian and west of the 180th meridian. This hemisphere includes most of Africa, Europe, Asia, and Australia, as well as the Indian and Western Pacific Oceans.
Western Hemisphere: The half that lies west of the prime meridian and east of the 180th meridian. This hemisphere includes North and South America, the eastern Pacific Ocean, the Caribbean Sea, and the majority of the Atlantic Ocean.

Alternative hemispheres

Summarize

Perspective

Alternative Earth hemispheres can divide the globe along cultural or religious lines, or be used to maximize the prominence of geographic features.^[5] For example:

Cultural and religious hemispheres

Eastern Hemisphere: Generally associated with Eastern culture and religions, such as Buddhism, Hinduism, Confucianism, and Islam.
Western Hemisphere: Generally associated with Western culture and religions, such as Christianity and Judaism.

Geographical feature-based hemispheres

Terrestrial terminator-based hemispheres: Earth may be split into hemispheres of day and night by the terrestrial terminator, which is the boundary between the illuminated and dark sides of the planet. This division changes continuously as Earth rotates.
20° West and 160° East-based hemispheres: This alternative division prevents the splitting of Africa and Europe.

Land-water hemispheres

Alternative hemisphere schemes can divide the planet in a way that maximizes the prominence of one geographic feature or another in each division, such as the land-water division:

Land Hemisphere: Centered near 47°N, 1°E, near the city of Nantes, France, this hemisphere contains the largest possible area of land, including most of the world's continents and major landmasses.
Water Hemisphere: Centered near 47°S, 179°W, in the South Pacific Ocean, this hemisphere contains the largest possible area of water, including most of the Indian, Pacific, and Southern Oceans.

The Land Hemisphere

The Water Hemisphere

The Land Hemisphere is at the top, and the Water Hemisphere is at the bottom.

After rotation, the Land Hemisphere is still at the top and the Water Hemisphere is still at the bottom

References

Geographical hemispheres

Geographical hemispheres are primarily split by latitudinal (north-south) and longitudinal (east-west) markers: ^[2]^[3]

North-South

Northern Hemisphere: The half that lies north of the Equator. This hemisphere contains approximately 68% of Earth's landmass and is home to about 90% of the global population.^[4] It includes North America, Europe, Asia, and most of Africa.
Southern Hemisphere: The half that lies south of the Equator. It contains approximately 32% of Earth's landmass and is home to about 10% of the global population. It includes South America, Australia, Antarctica, and the southern parts of Africa.

East-West

Eastern Hemisphere: The half that lies east of the prime meridian and west of the 180th meridian. This hemisphere includes most of Africa, Europe, Asia, and Australia, as well as the Indian and Western Pacific Oceans.
Western Hemisphere: The half that lies west of the prime meridian and east of the 180th meridian. This hemisphere includes North and South America, the eastern Pacific Ocean, the Caribbean Sea, and the majority of the Atlantic Ocean.

Alternative hemispheres

Summarize

Perspective

Alternative Earth hemispheres can divide the globe along cultural or religious lines, or be used to maximize the prominence of geographic features.^[5] For example:

Cultural and religious hemispheres

Eastern Hemisphere: Generally associated with Eastern culture and religions, such as Buddhism, Hinduism, Confucianism, and Islam.
Western Hemisphere: Generally associated with Western culture and religions, such as Christianity and Judaism.

Geographical feature-based hemispheres

Terrestrial terminator-based hemispheres: Earth may be split into hemispheres of day and night by the terrestrial terminator, which is the boundary between the illuminated and dark sides of the planet. This division changes continuously as Earth rotates.
20° West and 160° East-based hemispheres: This alternative division prevents the splitting of Africa and Europe.

Land-water hemispheres

Alternative hemisphere schemes can divide the planet in a way that maximizes the prominence of one geographic feature or another in each division, such as the land-water division:

Land Hemisphere: Centered near 47°N, 1°E, near the city of Nantes, France, this hemisphere contains the largest possible area of land, including most of the world's continents and major landmasses.
Water Hemisphere: Centered near 47°S, 179°W, in the South Pacific Ocean, this hemisphere contains the largest possible area of water, including most of the Indian, Pacific, and Southern Oceans.

The Land Hemisphere

The Water Hemisphere

The Land Hemisphere is at the top, and the Water Hemisphere is at the bottom.

After rotation, the Land Hemisphere is still at the top and the Water Hemisphere is still at the bottom

References

Geographical hemispheres

North-South

East-West

Alternative hemispheres

Cultural and religious hemispheres

Geographical feature-based hemispheres

Land-water hemispheres

See also

References

External links

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Hemispheres of Earth

Geographical hemispheres

North-South

East-West

Alternative hemispheres

Cultural and religious hemispheres

Geographical feature-based hemispheres

Land-water hemispheres

See also

References

External links

Wikiwand in your browser!