This quiz works best with JavaScript enabled. Home > Renewable Energy > Renewable Energy Sources – Quiz 12 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Renewable Energy Sources Quiz 12 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. What is the primary energy source on Earth? A) Gravity. B) The sun. C) Fossil fuels. D) The atom. Show Answer Correct Answer: B) The sun. 2. What phrase correctly describes energy being changed from one form into another? A) Energy transformation. B) Power conservation. C) Conservation of momentum. D) Law of gravity. Show Answer Correct Answer: A) Energy transformation. 3. How can people reduce the amount of resources they use? A) Make more landfills and garbage dumps. B) Buy products with lots of packaging. C) Use water, electricity, and gas conservatively and recycle metal, paper, and glass. D) Think only about what you need right now and don't worry about the future. Show Answer Correct Answer: C) Use water, electricity, and gas conservatively and recycle metal, paper, and glass. 4. Which renewable energy does not require spinning a turbine? A) Hydroelectric. B) Wind. C) Tidal. D) Photovoltaic cells. Show Answer Correct Answer: D) Photovoltaic cells. 5. Which energy source uses turbines that spin in open air? A) Nuclear. B) Hydropower. C) Wind. D) None of above. Show Answer Correct Answer: C) Wind. 6. Which will most likely be a consequence as fossil fuel reserves are depleted? A) Pollution will increase. B) The cost of gasoline will increase. C) Dependence on renewable energy will decrease. D) The demand for energy production will decrease. Show Answer Correct Answer: B) The cost of gasoline will increase. 7. Fuel cells produce ..... using ..... . A) Electricity; hydrogen or methanol. B) Heat; electricity. C) Carbon dioxide; biofuel. D) Light; heat. Show Answer Correct Answer: A) Electricity; hydrogen or methanol. 8. Plant or animal material used for energy production, or in various industrial processes as raw substance for a range of products. A) Geothermal energy. B) Biomass. C) Fossil fuel. D) None of above. Show Answer Correct Answer: B) Biomass. 9. An energy resource that can be regenerated indefinitely, as long as it is not overharvested, is a. perpetual. b. nonrenewable. c. nondepletable. d. unsustainable. A) Perpetual. B) Unsustainable. C) Nonrenewable. D) Potentially renewable. Show Answer Correct Answer: D) Potentially renewable. 10. As countries become more developed, the demand for A) Commercial energy sources increases. B) Subsistence energy sources increases. C) Nuclear energy sources decreases. D) Commercial energy sources decreases. Show Answer Correct Answer: A) Commercial energy sources increases. 11. A major disadvantage of nuclear power is - A) Creates a small amount of energy. B) No greenhouse gases produced. C) Creates radioactive waste. D) None of above. Show Answer Correct Answer: C) Creates radioactive waste. 12. What is needed to convert solar energy into electricity? A) Wind turbines. B) Solar Panels. C) Dams. D) None of these. Show Answer Correct Answer: B) Solar Panels. 13. A large number of species on Earth became extinct during a short time period about 65 million years ago. Based on this pattern of extinction, which is the most likely cause? A) Gradual climate change. B) Continued climate stability. C) Sudden global climate change. D) Gradual ecosystem succession. Show Answer Correct Answer: C) Sudden global climate change. 14. These capture solar energy and convert it directly to electrical current by separating electrons from their parent atoms and accelerating them across a one way electrostatic barrier. A) Cogeneration. B) Photovoltaic cells. C) Concentrating solar power system. D) Active solar system. Show Answer Correct Answer: B) Photovoltaic cells. 15. What are fossil fuels? A) Coal, oil, uranium. B) Oil, natural gas, uranium. C) Coal, oil, natural gas. D) Geothemals, coal, natural gas. Show Answer Correct Answer: C) Coal, oil, natural gas. 16. Which of the following is NOT true about the benefits of renewable energy. A) The majority of sources do not produce greenhouse gases. B) It's initial cost is cheap. C) The sources can be used as much as needed without depleting the supply. D) They're safe to use. Show Answer Correct Answer: B) It's initial cost is cheap. 17. What % of the energy in the U.S. comes from renewable energy? A) 5.5%. B) 14%. C) 26%. D) 85%. Show Answer Correct Answer: B) 14%. 18. Which type of alternative energy source has the potential for visual and noise pollution? A) Geothermal energy. B) Hydroelectric energy. C) Wind power. D) Solar power. Show Answer Correct Answer: C) Wind power. 19. Two clear solutions are mixed together in a beaker. Which would most likely indicate a chemical change had occurred? A) Separation of the two liquids within the beaker. B) Increase in volume of the liquid in the beaker. C) Increase in mass of the liquid in the beaker. D) Change of color of the liquid in the beaker. Show Answer Correct Answer: D) Change of color of the liquid in the beaker. 20. What was the art work this week? A) Feelings faces. B) A mandala rock. C) A perspective drawing. D) None of above. Show Answer Correct Answer: A) Feelings faces. ← PreviousNext →Related QuizzesRenewable Energy Sources Quiz 1Renewable Energy Sources Quiz 2Renewable Energy Sources Quiz 3Renewable Energy Sources Quiz 4Renewable Energy Sources Quiz 5Renewable Energy Sources Quiz 6Renewable Energy Sources Quiz 7Renewable Energy Sources Quiz 8Renewable Energy Sources Quiz 9Renewable Energy Sources Quiz 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books