An engineering team has come to the stage in the engineering design process in which it is iterating to improve the solution. What is one thing the
team might be doing?

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.

Gas cloud 1 is likely to form a star. gas cloud 2 is not. based on this information, match the given conditions with each cloud

Holes drilled several kilometers into earth’s crust provide direct evidence about earth’s interior in the form of