Question

Why is sun called as ultimate source of energy?

Answer 1

The sun is the ultimate source of almost all kinds of energy on earth, either directly or indirectly. Fossil fuels (coal, oil and gas) are the transformed forms of plants (and animals) which once lived on the earth and grew capturing the energy of thesun

Answer 2

hi friends
sun is a ultimate source of energy because it radiate ultraviolet rays in large quantity which is very essential for life ...