Across
- 3. an activity involving paddling in a small boat
- 6. a nice view
- 7. not giving up
- 8. places you want to travel to
- 10. riding a bicycle
- 14. Traffic Jam
- 15. nations
- 16. systematic finding of information
Down
- 1. a long walk that is usually in scenic areas
- 2. place to conduct scientific experiments
- 4. an activity that is quite tiring
- 5. act of being curious
- 9. the natural world
- 11. when something can be easily done
- 12. act of contaminating natural environment
- 13. the act of finding something