Across
- 2. Time of the year when some animals hibernate
- 5. Plant that lives in the ocean
- 7. Place where many tropical fish gather
- 8. Hard and long teeth that elephants have
- 11. Person who studies life
- 14. Surname of a female primatologist who studied chimpanzees
- 15. Small rodent which can climb
Down
- 1. Type of coat which kept some dinosaurs warm
- 3. A long-neck bird that loves fish
- 4. Home where birds lay their eggs
- 6. A water reptile, which is sometimes bigger than a car
- 9. Type of relationship that helps two different species
- 10. You can find them when deer lose them
- 12. Season when leaves turn brown
- 13. A creature that hunts seals