Across
- 6. _________ animals are animals that active at night
- 8. sharp things found at the end of some animals' fingers and toes
- 9. the relationships between predator and prey in a community (4,3)
- 12. some animals _________ during the winter when there is little food
- 15. ______ animals are animals that live in the oceans
- 17. an animal that eats plants
- 19. some animals _______ great distances as the seasons change
- 20. animals with fins, gills, and scales
- 21. something that animals use to fly
- 22. a thick layer of hair that many mammals have
- 23. an animal that is hunted by other animals
- 26. a lizard, snake, or turtle
- 29. a six-legged animal with three body parts
- 30. something covers the skin of many fish and reptiles
- 31. something fish and tadpoles use to breath
Down
- 1. an animal that gives milk to its young and has live birth
- 2. sharp teeth that snakes and other animals have
- 3. a thick layer of fat that many arctic animals have
- 4. something that mammals and reptiles use to breathe
- 5. an animal that eats both plants and animals
- 7. an animal that eats other animals
- 9. something that covers a bird's body
- 10. _______ animals are animals that do not exist anymore
- 11. the part of dog that wags
- 12. a group of cows or wildebeest
- 13. __________ animals are at risk of becoming extinct
- 14. something that turtles have to protect them
- 16. a group of wolves or coyotes
- 18. something a bird lays
- 20. one thread of a food web (4,5)
- 24. something that elephants and walruses use to protect themselves
- 25. an animal that has feathers and lays eggs
- 27. a bear's or lion's feet
- 28. the place where an animal lives, gets food, and finds shelter