Across
- 3. an area of land
- 4. very dry and without enough rain for plants
- 6. a vest designed to help a person float in water
- 9. extremely hungry
- 12. searching for wild food resources
- 14. able to withstand or recover quickly from difficult conditions
- 15. the process of making something clean and safe, particularly water
- 17. able to burn easily
- 18. a device or hole for catching animals or people
- 20. a large group of insects all moving together
- 21. a device or material used to initiate a fire
Down
- 1. something that is likely to cause harm
- 2. dead or decaying flesh
- 5. a small knife that folds into a case and is usually carried in a pocket
- 7. the act of moving people from a dangerous place to safety
- 8. safe for eating
- 10. searching for and collecting usable items
- 11. great danger
- 13. a pair of tubes with glass lenses at either end that you look through to see things far away more clearly
- 16. the home of particular types of wild animal
- 19. an animal that naturally hunts, kills and eats others