Effects Of Technology (pretest)

24 July 2022
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10 test answers

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question
How does nuclear energy use differ from geothermal and solar energy use? a. Geothermal and solar energy both have a mining step, while nuclear energy does not. b. Geothermal and solar energy both require water, while nuclear energy does not. c. Geothermal and solar energy are both renewable, while nuclear energy is not. d. Geothermal and solar energy both generate a significant amount of waste, while nuclear energy does not.
answer
c. Geothermal and solar energy are both renewable, while nuclear energy is not.
question
How do scrubbers reduce the impact of coal use? a. Scrubbers remove all harmful emissions from smoke before it leaves the plant. b. Scrubbers remove nearly all carbon dioxide from smoke of coal power plants. c. Scrubbers remove sulfur from the smoke of coal power plants. d. Scrubbers remove large particulates from the smoke of coal power plants.
answer
c. Scrubbers remove sulfur from the smoke of coal power plants.
question
How can nuclear energy use potentially affect soil quality? a. Nuclear energy use can improve soil quality because radioactive materials are removed from soil during the mining process. b. Nuclear energy use can decrease soil quality through waste products from mining and production processes. c. Nuclear energy use can decrease soil quality through potential leaching of waste products into groundwater during the production process. d. Nuclear energy use has no potential to affect soil quality
answer
b. Nuclear energy use can decrease soil quality through waste products from mining and production processes.
question
Which of the following energy sources is associated with nitrogen emissions? a. biomass b. wind c. solar d. geothermal
answer
a. biomass
question
Which of the following is not a way that oil production could potentially affect aquatic viability? a. marine oil spills during transportation b. offshore oil drilling c. interruption of water flow d. contamination from waste products
answer
c. interruption of water flow
question
Energy production can cause soil contamination and impact agriculture.
answer
true
question
Nuclear energy use can negatively impact water quality.
answer
true
question
Which of the following is not an impact associated with the use of hydroelectric energy? a. release of contaminants b. interruption of natural water flow c. increase of riverbed erosion d. disruption of aquatic wildlife
answer
a. release of contaminants
question
Which of the following is not a consequence of fossil fuel use? a. increased concentrations of atmospheric carbon dioxide b. destruction of wildlife habitats c. leaching of waste into groundwater d. none of the above
answer
d. none of the above
question
Wind farms do not contribute to air pollution through carbon dioxide emissions.
answer
true