Nuclear Energy — Unit test

Question 1

Which of the following statements about biofuels is true?a.Biofuels are composed of 100% renewable materials.b.Algae is the leading source of biofuels.c.Energy processing from corn biofuels is not energy efficient.d.Corn is the only source of biofuels.

Revolt · Accepted Answer

C

Question 2

The La Brea Tar Pits are _______.a.a valuable source of petroleumb.filled with tar made from mammalsc.filled with asphaltd.a and b only

Revolt · Accepted Answer

C

Question 3

Most of the costs associated with using renewable resources are due to _______.a.overuse of resourcesb.atmospheric pollutionc.lack of availabilityd.global warming

Revolt · Accepted Answer

A

Question 4

Which of the following is a nonrenewable resource?a.geothermalb.solarc.nucleard.biomass

Revolt · Accepted Answer

C

Question 5

Which of the following represents a way that animals in a zoo are influenced by their environment?a.increased natural instinctsb.decreased aggressionc.unnatural behaviord.increased appetite

Revolt · Accepted Answer

C

Question 6

Which of the following is not a factor that impacts the stability of a society?a.population sizeb.resource availabilityc.management practicesd.available money

Revolt · Accepted Answer

D

Question 7

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

Revolt · Accepted Answer

C

Question 8

Which of the following alternative energy technologies is most likely to be used to power a car?a.windb.geothermalc.biofueld.hydropower

Revolt · Accepted Answer

C

Question 9

The small increase in global oil production coupled with an increased demand for those resources leads to _______.a.lack of modern energy sourcesb.increased pricesc.decreased competitiond.decreased prices

Revolt · Accepted Answer

B

Question 10

Which of the following is a way that human modification of limiting factors causes unbalance in ecosystems?a.habitat lossb.pollutionc.climate changesd.all of the above

Revolt · Accepted Answer

D

Nuclear Energy — Unit test Answers

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