tusblakesjaKryst tusblakesjaKryst

25-01-2017
Physics

contestada

It is necessary to develop alternative sources of energy because _____.

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scme1702 scme1702

01-02-2017

because we wish to have a sustainable future. The current dependence on fossil fuel means that there will be a point when humans have no fuel to use because fossil fuels are a non-renewable resource.

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