Across
- 3. all members of the same species
- 4. change of an organism
- 9. group of different species interact with each other
- 10. organisms that looked alike and can mate together
- 11. passed on from parents
Down
- 1. the deer's thick fur
- 2. where an organism lives
- 5. one living thing
- 6. rocks, water, and air
- 7. an area where all living organisms live
- 8. plants and animals