SW#25: Adaptations
Across
- 3. An _________ is a way a plant or animal’s body or behavior changes that helps it survive in its environment.
- 6. These are objects that were made by a human being.
- 9. A change in an organism’s adaptation.
- 10. These projects are large digs into the earth, to find artifacts.
- 12. This word is used to describe the way something acts.
- 13. These scientists who study human history to learn about how people lived a long time ago.
Down
- 1. This is the movement of a species from one place to another.
- 2. These structures are the important parts on the inside of a plant or animal that help them grow and survive.
- 4. ___________ determines function.
- 5. Organisms with an adaptation have a better chance of ___________.
- 7. External and internal structures define what a plant or animal can do and where they can ______.
- 8. These structures are body parts on the outside of a body, like arms, legs, beaks, trunks, and wings.
- 11. An animal that only eats meat.