• 1. 
    Vampire power is electricity used by monstrous beings.

  • TRUE
  • FALSE
  • 2. 
    Rocket fuel does not need air to burn.

  • TRUE
  • FALSE
  • 3. 
    A rubber band stores potential energy when stretched.

  • TRUE
  • FALSE
  • 4. 
    Kerosene is sometimes used as rocket fuel.

  • TRUE
  • FALSE
  • 5. 
    Walking up stairs uses more energy than walking on level ground.

  • TRUE
  • FALSE
  • 6. 
    Sweet oil is called that because it contains sugar.

  • TRUE
  • FALSE
  • 7. 
    Burning fossil fuels is a clean source of energy.

  • TRUE
  • FALSE
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