Across
- 4. Place on or around earth where life exists
- 5. Everything both living and nonliving that surrounds an organism
- 7. All of the members of one species living in the same area
- 9. The living and nonliving parts of an environment
Down
- 1. Study of the relationships between organisms and their environment
- 2. Living and nonliving parts of an ecosystem depend on each other and are always doing this
- 3. Something that can be found in your home that is an ecosystem
- 4. A term that means life
- 6. People who study ecology
- 8. All the living things found in one area