The base of a cumulus cloud has a temperature of 18 ºc and is 1000 meters above the surface. what was the minimum temperature of the thermal that formed the cloud when it was at the surface? neglect any mixing of the thermal with outside air as it rises from the surface. (12 pts.)

Which statements best describe energy? check all that apply. the total amount of energy in the universe remains constant. the total amount of energy in the universe changes constantly. energy cannot be converted from one form to another. energy can be converted from one form to another. energy cannot be created or destroyed. energy can be created or destroyed.