Across
- 2. animals move to a different environment
- 4. when animals sleep during the day and awake at night
- 6. when animals are awake during the day and sleep at night
- 8. an animal needs these to survive
- 10. produces its own food using energy from the sun
- 11. the place that an animal lives in
- 13. animals that eat plants and other animals
- 14. an animal that only eats plants
Down
- 1. an animal that has to eat other animals or plants for energy
- 3. it shows the flow of energy in the ecosystem
- 5. an animal that hunts and kills other animals for food
- 7. an animal that only eats meat
- 9. an animal that is hunted and killed by a predator
- 11. lots of animals do this when its cold
- 12. this forms when all food chains in a habitat are formed together