1. Nonrenewable resources are natural resources, such as fossil fuels, that will eventually be used up and cannot be replaced in our lifetime.
A.TRUE
B.FALSE

2. What is the major drawback or risk of nuclear energy production?
A.It creates air pollution..
B.It creates water pollution.
C.It creates radioactive waste.
D.It destroys ecosystems

3. What is a benefit of wind energy production?
A.It is renewable.
B.It doesn’t create pollutants.
C.It has relatively low maintenance costs.
D.All of the above.

4. What is a benefit of wind energy production?
A.It is renewable.
B.It doesn’t create pollutants.
C.It has relatively low maintenance costs.
D.All of the above.

5.In coal fired power plants, what happens to the steam after passing through the turbine?

A.It evaporates.
B.It condense and returned to the boiler
C.It directly returned to the boiler.
D.It is released to bodies of water.