The answer is SPHERE. The center of the sphere should also be the center of the great circle. If this is not the case, wherein let's say the center of the sphere is not the center of the circle, then this would refer to a small circle. What goes through the center of the sphere is known as the great circle.
Answer:
It brought new technology to africa as well as knowledge
Explanation:
Explanation:
There are 8 known planets within the solar system that orbits the sun with other planetary matter.
Inner planets are also known as the terrestrial planets. They are rocky balls of mass found very close to the sun.
These planets are: Mercury, Venus, Earth and Mars
The outer planets are the extraterrestrial planets. They are gas giants and are full of gaseous matter. They have huge volume compared to the inner planets.
These planets are: Jupiter, Saturn, Uranus and Neptune
Answer:
Shadow zones exist because the materials that make up Earth's interior are not uniform in rigidity. When seismic waves travel through materials of different rigidity, they change in both speed and direction. S waves do not reach the S wave shadow zone because cannot pass through the liquid outer core.