Answer:27 km per hour West + 17 km per hour North
Answer:
B. Kinetic energy.............
Answer: idk that is a tough one!
Explanation: that is a hard question IDK
I think one hour, sorry if i'm wrong
Answer:
At a sunny day at the beach, the top of the sand is warm. The radiation from the Sun heats up the surface of the sand, but sand has a low thermal conductivity, so this energy stays at the surface of the sand.