Environmentally Friendly Cars Quiz

What are brown energy sources primarily derived from?

• Wind energy

• Solar energy

• Nonrenewable fossil fuels

• Renewable resources

Which energy source is known for causing air and water pollution?

• Solar energy

• Coal

• Wind energy

• Natural gas

What is the main concern about coal mining?

• It is expensive

• It is dangerous for miners

• It is renewable

• It produces no emissions

What percentage of energy in the United States came from renewable sources in 2007?

• 6.73%

• 39.24%

• 22.44%

• 8.29%

Which energy source is often referred to as 'green energy'?

• Renewable energy sources

• Natural gas

• Oil

• Coal

What is a major concern regarding fracking?

• It is a renewable source

• It threatens the water table

• It is inexpensive

• It produces no emissions

What is one disadvantage of solar energy?

• It is available at night

• It is inexpensive

• It is the most used energy source

• It requires special installation

Which state is NOT mentioned as a top wind-power-producing state?

• California

• Florida

• Texas

• Iowa

What does hydropower rely on?

• Moving water

• Coal

• Solar panels

• Wind

What is a concern about nuclear power?

• It creates carbon emissions

• It is not renewable

• Disposal of nuclear waste

• It is too cheap