What percentage of the energy used to produce food for living organisms,and to heat the earth,comes from the sun?
A) 10
B) 29
C) 49
D) 79
E) 99

Question

Quizplus · Accepted Answer

Nearly all of the energy used in these processes comes from the sun, accounting for approximately 99% of the energy that heats the Earth and fuels the growth of plants, which are at the base of the food chain for living organisms.

What Percentage of the Energy Used to Produce Food for Living