Across
- 6. An animal that hunts other animals for food
- 8. (n.) the ability to change to fit changed circumstance
- 10. the remains of a prehistoric organisms preserved in rock.
- 12. the natural home or environment of an animal, plant, or another organism.
Down
- 1. (adj.) going in different directions; different from each other; departing from conversation, deviant
- 2. Animals that have hair and produce milk for their young
- 3. Use an idea, principle, theory or law in relation to a given problem or issue.
- 4. before recorded history
- 5. not deep
- 7. changed or arranged to fit a need or demand
- 9. a substance that causes illness, injury or death if taken into the body or produced within the body.
- 11. respiratory organ of aquatic animals that breathe oxygen dissolved in water