Gravity

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Across
  1. 2. the opposite of light
  2. 3. things fall to the earth because of .......
  3. 4. A 6 sided shape
  4. 6. We use it to catch fish
  5. 7. It flies in the sky
  6. 9. We use it to hold things together
  7. 10. We get them at the supermarket
  8. 14. People use it when they jump out of a plane
  9. 15. Galileo dropped things from the ..... of Pisa
  10. 17. He discovered gravity
Down
  1. 1. A 5 sided shape
  2. 5. It makes things fall more slowly
  3. 8. Isaac Newton saw one fall
  4. 11. We use scissoers to ...
  5. 12. Things fall in this direction
  6. 13. We use it to tie things together
  7. 16. If we drop something it will ....