Energy

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Across
  1. 2. We burn ___ to make energy. It can be black or brown.
  2. 5. Electricity travels to our homes in ___.
  3. 6. Things we use for energy that last forever are ___.
  4. 10. ___ is used to power lights and computers.
  5. 12. ___ is used to power cars.
  6. 13. ___ gas comes from the ground. Sometimes we burn it to cook our food.
  7. 14. ___ were common in the past. People used them to turn grains into flour.
  8. 15. A wind ___ spins and makes energy.
Down
  1. 1. Things we use for energy that will run out in the future are ___.
  2. 3. Fossil ___ are made of the remains of animals and plants.
  3. 4. An oil ___ is a tall tower that pumps oil from the ground.
  4. 7. ___ energy is energy that waits - like chemical energy in food.
  5. 8. ___ energy is energy that moves - like light, sound, or heat.
  6. 9. A ___ is where something comes from.
  7. 11. A power ___ turns one type of energy into electricity.