Earth's surface receives about twice as much energy from the atmosphere than from the sun as a result of

In which of the following is positive work done by a person on a suitcase

Global climatic patterns are changing because of the melting of polar ice caps. the melting of polar ice caps is an example of the interaction between the atmosphere and cryosphere cryosphere and geosphere hydrosphere and geosphere biosphere and cryosphere

What energy transformations occur each time the skateboarder rolls up the ramp?