Across
- 4. energy panels on your house use...
- 6. moving things around
- 7. the people around you
- 10. sun
- 11. weather conditions over a period of time
- 12. how a species changes over time
- 13. how much something weighs
- 14. type of atom
Down
- 1. a atom
- 2. water that is used to make energy
- 3. horizontal
- 5. mud slide
- 8. becoming more like a city
- 9. rain and sun