A hemisphere is one half of a sphere, so any sphere can be divided equally in two by a plane through its center.
The geographical hemispheres of Earth are the cartological divisions of its surface. The most common are the Northern and Southern Hemispheres (separated by the equator) and the Eastern and Western Hemispheres (defined by the arbitrary E and W longitude designations). Locations up to 180° west of the Greenwich or Prime Meridian are the Western Hemisphere. Locations up to 180° east are in the Eastern Hemisphere.
Continents entirely in the Western Hemisphere are North and South America. Continents entirely in the Eastern Hemisphere are Asia and Australia. Most of Africa, most of Europe, and half of Antarctica are also in the Eastern Hemisphere.
The only continents that lie entirely in the Southern Hemisphere are Australia and Antarctica.
They are called "hemispheres". There are four of them: western and eastern hemispheres and northern and southern hemispheres.
Hemispheres are halves of the Earth divided by the equator (Northern and Southern Hemispheres) or by the prime meridian (Eastern and Western Hemispheres). They are used to describe regions or locations on the Earth's surface.
No, longitude (the prime meridian) divides the earth into eastern and western hemispheres.
There are two hemispheres on Earth: the Northern Hemisphere and the Southern Hemisphere, divided by the equator. Each hemisphere experiences different seasons based on the tilt of the Earth's axis in relation to the Sun.
The two imaginary lines that divide the Earth into hemispheres are the Equator, which divides the Earth into the Northern and Southern Hemispheres, and the Prime Meridian, which divides the Earth into the Eastern and Western Hemispheres.
hemispheres
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Earth has two hemispheres: the Northern Hemisphere and the Southern Hemisphere, divided by the Equator.
The equator breaks the Earth up into the Northern and Southern hemispheres. The prime meridian breaks up Earth into the Western and Eastern hemispheres.
Humans live in all four of Earth's Hemispheres.
The equator divides the earth into the northern and southern hemispheres. The prime meridian divides earth into the eastern and western hemispheres.
Earth is divided into its hemispheres by the equator, which is an imaginary line that circles the Earth halfway between the North and South Poles. The Northern Hemisphere lies above the equator and the Southern Hemisphere lies below it.