extreme sports

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Across
  1. 3. You can do this on street or use specially designed ramps.
  2. 6. You need to interact with physical obstacles in creative ways, such as by climbing, jumping or running.
  3. 10. You usually move along the surface of water on a long narrow board with the help of the wind.
  4. 11. You jump out of an airplane and fall freely through the air before opening your parachute.
  5. 12. You ride over water on a short surfboard and perform stunts while holding a rope towed by a speedboat.
Down
  1. 1. You need to fly something with this.
  2. 2. You usually do this on a river.
  3. 4. You have to go down in the sea.
  4. 5. You climb the steep sides of mountains.
  5. 7. You use a car to do this.
  6. 8. You do this in the snow, usually traveling down snowy slopes.
  7. 9. You use a motorbike to do this.
  8. 11. You need big waves to do this.