Changes in the Environments
Across
- 2. all members of a certain kind of living thing die
- 4. any harmful substance that gets into the environment
- 5. place where an organism usually lives
- 7. have adapted to antibiotics
- 8. all living and nonliving things in nature
- 9. a community of bees, birds, flowers, soil, water and sunlight
Down
- 1. protecting ecosystems and the organisms living in them
- 3. causes rapid changes as hot flowing lava scorches the surrounding environment
- 6. a nonnative animal that moves into a new place
- 8. sends gases and dust into the air