Answer :
Solar energy Is a universal decentralized non polluting form of energy. It contributes to photosynthesis and green house effect. It has none of the disadvantages found in the burning of fossil fuels like coal, petroleum and natural gases.
1. Plants need solar energy to manufacture food through the process of photosynthesis.
2. Human beings and animals indirectly consume solar energy by eating plants.
2. Human beings and animals indirectly consume solar energy by eating plants.