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Grade 3 Unit 5 week 4 workshop book

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  • Solar power is a renewable energy source.
    True
    False
  • Millions of people around the world already use solar power for homes and businesse.
    False
    True
  • Scientists believe we need new energy sources because fossil fuels will run out.
    True
    False
  • Fossil fuels can be reused once they are gone.
    False
    True
  • Solar power does not cause pollution.
    False
    True
  • Solar power is more expensive than fossil fuels.
    True
    False
  • Solar panels capture energy from the wind.
    True
    False
  • Fossil fuels include coal, petroleum, and natural gas.
    False
    True
  • Solar power is a renewable energy source that comes from the Sun.
    True
    False
  • Energy is needed by both people and machines to run.
    False
    True
  • Someday solar power may completely replace fossil fuels.
    True
    False
  • On a bright day, sunlight hitting solar panels can create electricity.
    False
    True
  • Fossil fuels, like coal and petroleum, can be reused once they are used up.
    False
    True
  • Solar energy is not natural and must be made by people.
    False
    True
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