Across
- 1. take some of the change in the electron
- 5. something that flows through a circuit
- 7. the planet the moves around us
- 9. what has a load a battery and lots of electron
- 10. push and pulls electron in and out
- 12. more then one food chain
Down
- 2. the gas we need to live
- 3. the liquids that we need to live
- 4. the gas giant we need to live
- 6. the 3ed planet from the sun
- 7. everything is made this this
- 8. if a ecosystem is______ it can do just fine
- 11. shows who eats who