Answer the question regarding the following experiment:

When an object moves in uniform circular motion, the direction of its acceleration is a) in the same direction as its velocity vector. b) in the opposite direction of its velocity vector c) is directed toward the center of its circular path. d) is directed away from the center of its circular path. e) depends on the speed of the object.

Which surface feature of the moon is characterized by mountainous areas? terrae craters maria regolith

When many atoms are split in a chain reaction, a large explosion occurs. this is an example of what type of energy conservation