Question

define alternative source of energy.

Answer 1

Alternative energy is any energy source which is optional for fossil fuels. The purpose of these options is to remove concerns about fossil fuels such as its high carbon dioxide emissions, an important factor in global warming.

Answer 2

Alternative energy refers to energy sources other than fossil fuels (such as coal, petroleum, and diesel) and includes all renewable and nuclear energy sources. Nuclear energy is produced by using elements like uranium and thorium, which cannot be replenished and have a finite amount in existence.

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