If you travel at 60 miles per hour, how far will you travel in 2 hours? A. not enough information
B. 45 miles
OC. 60 miles
D. 120 miles

Apebble is thrown into a calm lake, ripples are formed from the center and move outward. the water particles in the lake travel in a circular pattern that moves up and down on the surface of a lake, and the energy travels a) diagonally. b) downward. c) horizontally. d) upward.

Chemical energy is a form of energy. a. heat b. kinetic c. potential d. electromagnetic

How will the system respond to a temperature increase?