Nuclear Energy Answers

The United States’ fossil fuel shortage of

Nonrenewable resources, like fossil fuels, were produced through biological processes.

The natural resources used by society are limited by various factors. Why is coal considered a nonrenewable resource? a. Once coal is used up, it can never be replaced. b. Coal is a nonrenewable resource, because it comes from the impact of meteors with the Earth. c. Coal was a renewable resource, until it was mismanaged by humans. d. Coal is considered a nonrenewable resource, because it takes millions of years to form. Please select the best answer from the choices provided

Why does fossil fuel use in the United States make the U.S. vulnerable to the political wishes of foreign countries?a.The US is a net exporter of fossil fuels.b.Fossil fuels lead to global climate change.c.The US imports much of its petroleum from foreign countries which set the prices.d.All of the above.

Which of the following are benefits of fossil fuel use?a.low costb.abundantc.ease of used.all of the above

Water would be considered a(n) _______. a. potential renewable resource b. potential nonrenewable resource c. actual renewable resource d. actual nonrenewable resource Please select the best answer from the choices provided

Cyanobacteria have been engineered to produce isobutanol directly. What advantage does this have over other alternative biofuels?a.It is an inherently renewable fuel source.b.Multiple processing steps can be avoided.c.They produce chemical energy through photosynthesis.d.They make a biofuel alternative to gasoline.

Wild animals are not considered a natural resource.

How can reduced precipitation lead to limited water availability?

Adjusting timber-management strategies to address long-term shortfalls will