How do you call when a substance goes from a liquid to a solid?

This is called solidification.

Explanation:

When a liquid changes into a solid, it is called solidification.

the food using pesticides in the future will harm you by giving you diseases like cancer or something since they have things that we should not eat in it like chemicals or pesticides. that is why organic food is more expensive because they take the time to make it right and healthy for you to eat.

explanation:

answer; talc and gypsum;