Unit Test — Unit test Answers

Which statement best describes the availability of nonrenewable energy resources?

Which of the following is not a possible consequence of the U.S. being dependent on foreign energy sources?a.increased pricesb.security issuesc.trade deficitd.increased jobs

Green building involves architecture that consists completely of organic materials.

Why is there a natural limit to human population growth?a.Humans cannot impact limiting factors, so population growth must be limited.b.Human population growth is limited solely by human activity, such as war.c.Humans can reduce the effect of certain limiting factors in the short term, but in the long term resource limitations will impact human population growth.d.There is a natural limit to population growth, because human reproduction occurs at a very slow rate.