Jefferson and ben
Across
- 5. Living organisms that shape the environment
- 8. Move to warmer places during cool weather
- 10. Organisms' already know how to do something
- 11. the ability to do work
- 14. Something happens from the top and effects the bottom of a food chain
- 15. Animals that are needed in a food chain
Down
- 1. the amount of food there is in an ecosystem
- 2. A number of species that live in a certain area
- 3. How an animal lives
- 4. Nonliving organisms that shape the environment
- 6. Lots of populations in a certain area
- 7. Organism's reaction to other organisms or their environment
- 9. amount of energy on speed
- 12. Slowing your body/sleeping during cool weather
- 13. Place for the population to live