Across
- 3. the activity of travelling in a kayak
- 4. the sport of jumping off a very high bridge or similar structure, with a long elastic rope tied to your legs
- 5. drop from an aircraft by parachute
- 6. the sport of riding on a wave on a special board
Down
- 1. the act of climbing frozen waterfalls or other ice formations
- 2. the activity or sport of moving over snow using a board