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The ultimate source of our energy is A Sun B Electricity C Wind D Plants

The ultimate source of our energy is 

A

Sun

B

Electricity

C

Wind

D

Plants

 
 
 

Grade:12

1 Answers

Adarsh Pal
askIITians Faculty 159 Points
one year ago

The sun is called the ultimate source of energy because it is the source of almost all energies of the earth. Plants convert light energy from the sun into chemical energy (food) by the process of photosynthesis. Animals eat plants and use that same chemical energy for all their activities.

So, the correct answer is 'Sun'.

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