Across
- 2. The fourth color in the rainbow.
- 5. To know a lot about a certain cause.
- 8. Environment unit is science.
- 9. Synonym for habitat.
- 11. Solar panels is an example of ______ energy.
- 12. We live on _____.
Down
- 1. You put cardboard in the _____.
- 3. Solar panels are ______ energy.
- 4. Something formed by nature.
- 6. we watch _____ documentaries in science class.
- 7. Taking care of something.
- 10. When you love of keep something safe.