I NEED HELP FAST!!!!
Water is always H2O. When water is in the gas phase, the molecules are
Question 1 options:
1. slow and in an hexagonal pattern
2. not moving and close together
3. fast and far apart
4. flowing at a medium speed
Which phase change occurs when liquid water becomes a gas?
Question 2 options:
1. freezing
2. evaporation
3. melting
4. condensation
Water is a ______ resource because the amount of water on earth never changes.
Question 4 options:
1. unlimited
2. closed
3. open
4. limited