Gravitational potential energy is a form of potential energy a. caused by gravity alone. b. caused by gravity and that depends on an object's position and mass. c. caused by gravity and that depends on an object's mass, but not its position. d. caused by gravity and that depends on an object's position, but not its mass.

hurricanes form when warm, moist air from the ocean surface quickly rises into the atmosphere and forms storm clouds and rain. when the clouds are formed, heat is released which warms the cool air in the upper regions of the atmosphere so that the cycle can continue. which two phases of the water cycle are repeated in this process?