<span>Rayed craters-</span><span> were the last features to form on the moon.</span>
The answer is A. They are both processes in which water is changed into water vapor.
B. It reflects light rays outward.
A convex mirror looks like this ⊂. So when light rays hit the outward curves, it bends the light rays outwards, and backwards, and it would appear to be coming from its center called the focus.
The measurement of the expansion of the universe was what gave rise to the big bang theory and it's predictions.
