Solids and Liquids
This week we have been thinking about solids and liquids. We have talked about foods that we can change by heating and cooling them.
Freeze
Some of us knew that freezing ice can be reversed. We can use heat to turn it from a solid back into a liquid.
We investigated what happens when we heat chocolate. We found out that we can turn it into a liquid and cool it to make a solid again.
We made different chocolate shapes!
We thought about lots of foods that change when we heat or cool them.
Butter
Ice-Cream
What other foods can you think of that can change from a solid to a liquid
What changes do you see when you are cooking?