What is a pressure gradient?
O A. An increase in pressure toward the west
O B. A region of extremely high pressure
O C. A region of stable pressure
O D. A difference in pressure

Which of the following is the phase that results when the moon is on the opposite side of the earth from the sun? a. quarter moon b. crescent moon c. new moon d. full moon

An owl dives toward the ground with a constant velocity of 4.40 m/s at 53.0° below the horizontal. the sun is directly overhead and casts a shadow of the owl directly below it. what is the speed (in m/s) of its shadow on level ground?

Based on this activity, is kinetic energy always transformed into potential energy?