Across
- 4. the space, conditions, and all the living and nonliving things around an organism
- 9. organisms that grow, change, produce waste, reproduce, and die, such as plants and animals
- 10. the role that an organism plays in a habitat
- 11. a substance that an organism needs in order to survive and grow (not food which provides energy)
- 13. all of the living and nonliving things and all of their interactions in an area
- 14. living things that do not grow, change and reproduce, such as rocks, water, soil, minerals, air, and sunlight
- 15. a mark or depression made by pressure
Down
- 1. behavior in, near or with something
- 2. condition of being populated with excessively large numbers
- 3. a structure or behavior that helps an organism survive in its surroundings
- 5. a place where an animal or plant lives
- 6. the function or part played by a person or thing
- 7. living thing
- 8. a group of organisms of the same kind that can mate and produce offspring like themselves
- 12. preserved parts or traces of animals and plants that lived in the past
