Briefly explain why we need to develop biofuels. What will be ...

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Briefly explain why we need to develop biofuels.
 
  What will be an ideal response?

Question 2

What is the difference between a renewable and a nonrenewable energy source?
 
  What will be an ideal response?

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Answer to Question 1

As more of the world continues to grow and develop, the supply of nonrenewable fuels
such as petroleum will not be able to keep up with the demand; therefore, a renewable
source of energy such as biofuels is needed. In the United States, dependence on other
countries for fossil fuel supply and a growing public concern about nonrenewable
energy sources and harmful greenhouse gases have pushed the need to find alternative
fuels forward. Biofuel is a great alternative fuel source because it can be produced in our
own country and it is renewable and cleanburning.

Answer to Question 2

Renewable resources can be replaced like crops or trees, but nonrenewable energy
sources, such as coal and petroleum, are gone once they have been used up

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Thanks for the timely response, appreciate it

[FergA]

Gracias!