Across
- 2. the remains of ancient animals
- 5. to try to keep something safe
- 9. the complete loss of one kind of living thing
- 11. to communicate to others that danger is coming
- 13. to change in order to survive in a particular environment
- 14. to not get caught, when an animal gets away from another animal trying to catch it
- 15. to go after something and get it
- 17. traits that are almost the same
- 18. a person or animal from the past that is a relative to a modern person or animal
Down
- 1. to continue to live after a dangerous event
- 3. a difference, to be different from other things of the same kind
- 4. a color or shape that makes a living thing hard to see
- 6. to find and follow an animal in order to kill it for food
- 7. many kinds of one thing
- 8. to share or spread information with others
- 10. to be different from other things of the same kind
- 12. a trait or feature that helps a living thing survive in its environment
- 14. to get information about the environment using our senses (sight, touch, etc.)
- 16. proof or information that shows something is true or real
