In geometry, a sphere is the set of all points in three-dimensional space lying the same distance (the radius) from a given point (the center); a hemisphere is half of a sphere, cut along the …

In geography and cartography, hemispheres of Earth are any division of the globe into two equal halves (hemispheres), typically divided into northern and southern halves by the Equator and …

Feb 14, 2023 · A hemisphere can be defined as any circle that has been drawn around the Earth and divides the Earth into two similar halves. Four different hemispheres are generally …

A hemisphere, in general, refers to half of the earth such as the northern hemisphere or the southern hemisphere. But in geometry, a hemisphere is referred to as a 3D figure made from …

Mar 6, 2024 · The word "hemisphere" is usually used to refer to halves of Earth, but it is also used to identify the halves of the brain. The brain is divided down the middle into the right and left …

Hemisphere includes the prefix hemi-, meaning "half". The northern and southern hemispheres are divided by the equator, the circle halfway between Earth's two poles.

Hemisphere definition: half of the terrestrial globe or celestial sphere, especially one of the halves into which the earth is divided.. See examples of HEMISPHERE used in a sentence.

The equator divides the earth into the northern and southern hemispheres. A hemisphere is also half of a ball-shaped object.

Hemisphere refers to a half of a spherical object, such as a globe or planet. On Earth, a hemisphere is one of the two equal parts formed by dividing the planet with an imaginary line …

Illustrated definition of Hemisphere: In geometry it is an exact half of a sphere. It also refers to half of the Earth, such as the Northern Hemisphere...