Answer:
Freezing is liquid to solid
Melting is solid to liquid
Vaporization is liquid to gas
Sublimation is solid to gas
Step-by-step explanation:
During freezing, water turns to ice. Thus,
Freezing is liquid to solid
The ice melts and turns to water when temperature increases. Thus,
Melting is solid to liquid
At high temperature, water boils and turns to steam. Thus,
Vaporization is liquid to gas
Sublimation is solid to gas