Science, asked by shivnarayanverma1973, 8 months ago

21 What acts as a fuel to provide us energy to do work​

Answers

Answered by Anonymous
0

Explanation:

fuel is any material that can be made to react with other substances so that it releases energy as heat energy or to be used for work.

...

Answered by Anonymous
2

Answer:

FOOD acts as a fuel to provide us energy to do work.Food is digested in our body to produce energy and the waste food is removed out of the body through excretion.

Hope my answer helps u mate.....

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