Unit 4 Vocabulary

2. , A tiny piece of matter that is too small to see.
7. , Land-based ecosystem
10. , A scientist who studies ecosystems
11. , Consumers that only eats meat
12. , Anything living that gets energy from eating
13. , Nonliving
14. , A living thing that gets energy by breaking down wastes and dead plants and animals
15. , Water-based ecosystem

1. , A group of atoms joined together in a particular way.
3. , Consumers that eat both plants and meat
4. , Consumers that only eats plants
5. , Anything that takes up space.
6. , Plants, algae, and some bacteria use energy from sunlight to make their own food
8. , Living and nonliving things that work together.
9. , Living