criss cross no more applesauce

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Across
  1. 1. can be used again and again
  2. 4. uses water to create energy
  3. 5. coal,oil,gas
  4. 7. harnesses the wind
  5. 8. dead plants and animals burned to create energy
  6. 10. takes thousands of years to replenish
Down
  1. 2. solar wind etc
  2. 3. energy inside the earth that wont run out
  3. 6. using wind mills we can harness its power
  4. 9. uses solar rays to create power