Across
- 2. what forms from exhaust
- 4. pollution when the air is polluted
- 6. something you partial
- 7. something that is caused by air
- 10. copping down trees
- 12. something that rhymes with electrical tesla coil
Down
- 1. something you can take on the go
- 3. when things become city-like
- 5. something humans needs to survive
- 8. From the sun
- 9. something that rhymes
- 11. something that rhymes with Synergy