Across
- 2. climbing: Climbing up natural rock formations or artificial rock walls.
- 3. volleyball: A sport played with a ball on sand by two teams.
- 4. Traveling on water in a boat with sails.
- 7. Riding on a small boat in fast-moving water.
- 8. Sliding down a snowy hill on a board.
- 9. biking: Riding a bike on rough trails in the mountains.
- 10. Looking at stars and planets in the night sky.
Down
- 1. Swimming with a mask and tube to look at underwater life.
- 5. Paddling a small boat called a kayak on water.
- 6. Walking long distances in nature for pleasure.