what is considered the source of energy for life on earth
Why Is the Sun the Main Source of Energy on Earth? Without the light energy from the sun, this would not be possible.Solar energy powers the resources people and animals need to survive. It generates hydrocarbons like oil and gas, and it is a source of renewable energy. Without it, life on Earth would not flourish. People use secondary forms of energy that derive from the sun, including fossil fuels, which would not be present if the sun could not play a role in photosynthesis to encourage plant growth.