Energy

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Across
  1. 2. energy of moving objects (car moving)
  2. 4. energy from the sun
  3. 5. can be replaced as it is or cannot be used up
  4. 11. used up much faster than it can be replaced
  5. 12. the ability to make things move or change
  6. 13. any material from living things that can be used as an energy source
  7. 16. store electrical energy produced by solar cells
  8. 17. energy of moving water
  9. 18. energy that travels as waves through matter or through empty space
  10. 19. energy of moving charges (lamps, toasters)
  11. 20. solar cell can change light energy into electricity
Down
  1. 1. a change form one form to another
  2. 3. reflects and forces sunlight onto a fluid pipe, thermal energy is used to create steam, which turns the turbine wind energy
  3. 6. energy stored in the bonds that hold atoms together
  4. 7. energy stored in the nucleus of an atom
  5. 8. the energy of moving particles (hot cocoa has many)
  6. 9. energy of moving air( wind turbines)
  7. 10. an energy resource that formed over millions of years from decayed remains of plants and animals
  8. 14. careful use of resources
  9. 15. heat energy from inside the earth that can be used to heat buildings and produce electricity