About Hiking!

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Across
  1. 4. the activity of going for long walks, especially across country
  2. 5. what every kid eats while watching TV
  3. 6. being healthy and __
  4. 7. it makes the world green and beautiful
Down
  1. 1. rhymes with 'fountain' and its made of rocks
  2. 2. they chirp and sing
  3. 3. the physical surroundings of Earth