Mod 6 Week 1

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Across
  1. 1. needed or very important
  2. 3. the area around you
  3. 8. something that can go or work underwater
  4. 9. long, narrow groove or ditch
  5. 10. a very quick look at something
  6. 11. deep valley that has steep sides
  7. 13. very old, from a time before history was recorded
Down
  1. 2. a natural feature, like a mountain
  2. 4. something grows well and is healthy
  3. 5. beautiful scenery
  4. 6. the top or highest point of a mountain
  5. 7. something that controls itself
  6. 12. control something from a distance