Answers

2014-02-23T20:15:51+05:30
Fossil fuels are not renewable. This means that once we use up all there is no more. (not for another couple hundred thousands years.) Also, burning fossil fuels releases a greenhouse gas into the atmosphere which is the main cause of global warming.

Alternative energy such as solar and hydroelectric does not have any of these above problems. They are completely renewable, and very clean. Better for the environment, and in the long run.

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