Below Are Five Descriptions of the Kinetic and Potential Energy

Multiple Choice

Below are five descriptions of the kinetic and potential energy of objects. Which is a description of kinetic energy?
I. water moving a waterwheel
II. a skateboarder at the top of a halfpipe
III. the blades of a fan turning
IV. hot water molecules moving rapidly in a cup of tea
V. a parachutist ready to jump out of a plane

A) I only
B) II and V
C) II, III, and V
D) I, III, and IV
E) All of the above