Across
- 2. measure of the number and variety of species in an ecosystem.
- 6. a community and its physical environment together.
- 8. all the individuals of the same kind living in the same place.
- 9. returning a natural environment to its original condition.
Down
- 1. of nonliving parts of an ecosystem.
- 3. all the living/nonliving things that affect an organism.
- 4. all the populations of organisms living together in an environment.
- 5. waste products that damage an ecosystem.
- 7. of the living parts of an ecosystem.