Question

What are renewable and non renewable source

Answer 1

Nonrenewable energy resources, like coal, nuclear, oil, and natural gas, are available in limited supplies. This is usually due to the long time it takes for them to be replenished.

Renewable resources are replenished naturally and over relatively short periods of time.

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Answer 2

Renewable source of energy are the source of energy which can be replenished again and again after their use .
eg. solar energy, wind energy, hydro power etc
Non -renewable sources of energy are those resources which cannot be replenished again, once they get exhausted .
eg. coal, petroleum
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