Across
- 3. continuing to work toward a goal despite difficulties
- 4. a dense, tropical forest
- 5. research done outside of a laboratory, usually in nature
- 7. a group of similar living things that can reproduce with one another
- 10. the natural home or environment of an animal or plant
- 13. animals living naturally in their environment
- 14. protecting and preserving natural environments and wildlife
- 15. at risk of disappearing or becoming extinct
- 17. a community of living things and their physical environment
- 19. a natural behavior an animal is born with
- 20. the study of how living things interact with each other and their environment
- 21. a change that helps a living thing survive in its environment
- 22. carefully watching and recording behaviors or events
- 24. the study of animal behavior
- 25. the way an animal or person acts in response to something
Down
- 1. not giving up, even when things are hard
- 2. a desire to learn or know more about something
- 6. commitment to a purpose or task
- 8. a scientist who studies primates (like monkeys, chimpanzees, and gorillas)
- 9. a thick forest with heavy rainfall and many plant and animal species
- 11. an area that an animal defends as its own
- 12. a grassy plain with scattered trees, often found in Africa
- 16. information collected during an experiment or study
- 18. power or control over others in a group
- 23. bravery when facing fear or danger
