Across
- 4. An act of traveling from one place to another
- 6. An animal that naturally preys on others
- 8. Vertebrate animals that have scales & lay eggs
- 10. Move from one region/habitat to another
- 12. Vertebrate animal that drinks mothers milk
Down
- 1. Opposite direction than flow of water
- 2. Happening or being used or done right now
- 3. One that can bear offspring or produce eggs
- 5. Natural home of an animal or plant
- 7. Animal that is killed by another for food.
- 9. The released eggs of fish and frogs
- 11. One that can fertilize offspring