pre act
irregular puzzle
![Pre Act Irregular Puzzle class=](https://ph-static.z-dn.net/files/d1f/76d1300381863f6f804a854d9bf50e2d.jpg)
Across
1.condensation
2.water
3.solid
4.deposition
5.physical
Down
1.evaporation
2.molecules
3.freezing
4.alcohol
5.melting
6.atom