Resources Test Review

How can reduced precipitation lead to limited water availability?

• Precipitation is a nonrenewable resource.

• Reduced precipitation is a global event.

• Reduced precipitation may lead to drought.

• Reduced precipitation leads to overuse.

Cyanobacteria have been engineered to produce isobutanol directly. What advantage does this have over other alternative biofuels?

• They make a biofuel alternative to gasoline.

• They produce chemical energy through photosynthesis.

• Multiple processing steps can be avoided.

• It is an inherently renewable fuel source.

Which of the following is true concerning natural resources?

• Natural resources are not recycled.

• Natural resources are only inorganic.

• They are part of natural processes.

• They only incorporate one form of matter.

Which of the following statements about the use of nuclear energy is true?

• Nuclear energy cannot be used safely.

• Nuclear fission is currently more useful for producing energy than nuclear fusion.

• Nuclear fusion has fewer safety risks than nuclear fission.

• Nuclear fusion has no known useful applications.

Which of the following statements about nuclear energy is true?

• Nuclear energy cannot be contained or controlled.

• Nuclear energy is contained in nuclear bonds.

• Nuclear energy is less efficient than other energy forms.

• All are true.

The operation of nuclear power plants in the United States is closely monitored and regulated.

• True

• False

Which of the following statements about paper recycling is not true?

• Paper recycling can save on the use of water resources.

• Recycling one ton of newspaper can save 100 trees.

• Recycling paper can lead to 74% less air pollution.

• Recycling paper can lead to 35% less water pollution.

Which of the following statements about using geothermal energy is not true?

• Geothermal energy can be used as a source of electricity.

• Geothermal energy can be used as a source of heat.

• Geothermal energy can be used to fuel vehicles.

What two countries have nearly 50% of global coal reserves?

• Brazil and Canada

• Brazil and Russia

• United States and Canada

• United States and Russia

The use of non-local resources is associated with certain economic and environmental consequences.

• True

• False