National parks

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Across
  1. 4. a large area of protected land, which people can visit
  2. 6. the highest point of a hill or mountain
  3. 8. paths designed for riding bicycles
  4. 9. a structure that goes over water to help people cross from one side to another
Down
  1. 1. walking in nature, especially in the mountains or forests
  2. 2. a fire that is build during camping trips
  3. 3. staying overnight outdoors, often in a tent
  4. 5. a large area covered with trees
  5. 7. a large body of water surrounded by land