Answer to Question #120568 in Biology for ran li

Question

Earth’s main source of energy is:
a) fossil fuels
b) hydroelectric energy
c) nuclear energy
d) solar energy

Answer 1

d) solar energy

The energy of the sun is the main source of the majority of energy forms that can be found on earth. Solar energy heats the Earth surface that heats the atmosphere leading to whether changes while plants absorb solar energy and transform it into the chemical bonds (carbohydrates) that are further used by all living organisms.