Question

Why is the sun called the ultimate source of energy?

Answer 1

Solar energy:

1. The Sun is the planet's primary source of light.
2. Solar energy is trapped and used as a non-renewable source of energy to generate electricity on Earth.
3. The sun's solar energy is used up by plants during the photosynthesis process.
4. As a byproduct of photosynthesis, oxygen is released into the atmosphere.
5. As a result, we can say that the sun provides an indirect source of oxygen to living things.
6. Direct sunlight is a source of vitamin D, which the human body requires.