Alternative Energy - Quiz, Exercises of Science education

Download Alternative Energy - Quiz and more Exercises Science education in PDF only on Docsity! 1. What is alternative energy? a. An energy source that is easy to extract. b. Any source of energy that doesn't use fossil fuels. c. An endless source of energy. d. Energy from coal. 2. What is renewable energy? a. Energy that comes from natural processes that replenish themselves. b. Energy that can be recycled. c. Energy that comes from natural gas. d. Energy that is saved when we turn off the lights. 3. All of these are alternative energies except for which one? a. Solar. b. Tidal. c. Hydroelectric. d. Gasoline 4. Energy that comes from heat below the Earth's surface is called ______. a. geothermal energy b. hydropower c. solar energy d. biomass energy 5. A problem with wind energy is that a. Birds and bats may be threatened b. Too much wind is produced c. it is nonrenewable d. not predictable 6. A type of energy that is renewed in a short time and is made of fuels that are made from wood, dried plants, and garbage. 7. A type of energy that is made by dams. 8. A type of energy that produces electricity by combining hydrogen and oxygen atoms. 9. A type of energy that harnesses the temperature differences between ocean surface waters and deep ocean waters. 10.An energy resource that will not run out in the next several hundred years.