Across
- 2. something that only eats plants
- 3. something that makes its own food
- 5. something that gets energy from something else
- 6. only eats meat
- 7. some thing that eats living animals or is above another in the food chain
Down
- 1. non living things or factors in the environment
- 4. eats plants and animals
- 8. what plants give off and what humans breath