Answer:
1 AU is the astronomical units closest to the distance of the earth to the sun
Answer:
The Earth rotates about an imaginary axis that passes two different poles. ... So, the equator experience more angular speed that tries to pull off the part of the Earth from the rotational axis. Hence the equator of the Earth is wider and bulge. The rotation of the Earth about its own axis affects the shape of the Earth.
Pretty much Saudi Arabia, Iran, Iraq, Syria.
Explanation:
When light shines on an object, it is reflected, absorbed, or transmitted through the object, depending on the object's material and the frequency (color) of the light. ... However, because light can travel through space, it cannot be a matter wave, like sound or water waves.
When parallel light rays hit a concave mirror they reflect inwards towards a focal point. Each individual ray is still reflecting at the same angle as it hits that small part of the surface. ... Light rays travel towards the mirror in a straight line and are reflected inwards to meet at a point called the focal point. Opaque objects block light from traveling through them. Most of the light is either reflected by the object or absorbed and converted to thermal energy.
Also, when light is reflected from a mirror, it bounces off at the same angle in the opposite direction from which it hit. ... If the surface is concave, or curved inward, a group of light rays from a distant source is reflected back toward a single location known as the focal point
The answer to this is mountains
