Which provides the most direct source of energy for a hurricane? O warm ocean water
O rising, swirling winds
O heating of the air by the sun
O friction with the ground

Which mechanism of transport takes place when solute particles move from a region of high concentration to a region of low concentration? active diffusion isotonic osmosis

Which is a kingdom? protistachordataprokarya mammalia

Urban areas use energy than rural areas, mostly because so many more people live there. a) solar power b) more; in total c) less; in total d) an electric furnace