List 4 spelling

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Across
  1. 3. Found surrounding many islands
  2. 4. The largest ocean in the world
  3. 7. To dirty the Earth with toxic substances
  4. 13. Something that will happen
  5. 15. A longer state of the weather
  6. 16. Part of a map also called a key
  7. 17. a group of business that provide similar products or services
  8. 18. To remove something
  9. 19. An instrument with N,S,E And W
  10. 20. A circular pattern
Down
  1. 1. To fight against
  2. 2. to make/produce
  3. 5. Homophone for weather
  4. 6. To make a comparison
  5. 8. The course along which something moves e.g up, down
  6. 9. There are 4 ______ points on a compass
  7. 10. To give a reason for
  8. 11. To take in air
  9. 12. Something that has been produced
  10. 14. used on rainy days