Across
- 1. a tropical forest
- 7. a veranda
- 9. a difficult or demanding task
- 11. a group of people who watch carefully the way sth happens
- 13. sb who hunts animals illegally
- 14. a danger to sth
- 15. place
- 16. chasing an animal for food or sport
Down
- 2. a study; a research
- 3. the side of a hill or mountain which rises abruptly
- 4. organisation
- 5. a set of animals or plants that can breed with each other
- 6. parts of an animal that people eat
- 8. a bed consisting of a net tied between two supports
- 10. an organised group of people
- 12. a place made by a bird or insect for its eggs
- 17. a material that is loosely wovwn so it allows small objects through and traps others
