Humans are indirectly solar powered? True False

True<br /><br />Humans are indirectly solar powered because the sun is the primary source of energy for most of the food that humans eat. Plants use sunlight to produce glucose through photosynthesis, which is then consumed by herbivores. Carnivores, including humans, eat these herbivores and obtain energy from the glucose stored in their bodies. Therefore, the energy in the food humans eat ultimately comes from the sun, making humans indirectly solar powered.