Nature & Adventure #3

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Across
  1. 1. Portable cooker
  2. 3. Highest point of a mountain
  3. 6. Fabric bed between trees
  4. 9. Used for camping
  5. 10. Large moving ice mass
  6. 11. Land between hills
  7. 12. Going up a mountain
  8. 13. Using an inflatable boat
Down
  1. 1. Shows direction
  2. 2. Swimming deep underwater
  3. 4. Large natural underground space
  4. 5. Dense tropical forest
  5. 7. Paddling a small boat
  6. 8. Walking in nature trails
  7. 9. Riding ocean waves