. Why is the sun the ultimate source of energy

Best Answer


  • The Sun acts as an energy house for almost all energies of planet earth.
  • On earth, the sun is the primary source of energy.
  • For example, through photosynthesis, plants convert light energy from the sun into chemical energy (food).
  • Sunlight helps in the production of food for plants.
  • Animals can eat that plant and get energy to survive, hence depends directly or indirectly on plants for survial and plants further depend on sun.

Final Answer:

Hence, this is why, sun is the ultimate source of energy.


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