HOW DOES HEAT CHANGE MATERIALS? Heat makes many solids, especially metals, softer and easier to shape. As the temperature rises, most solids eventually melt to the liquid state. ... In an oven, heat changes a cake mix from a sticky liquid into a fluffy solid.
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HOW DOES HEAT CHANGE MATERIALS? Heat makes many solids, especially metals, softer and easier to shape. As the temperature rises, most solids eventually melt to the liquid state. ... In an oven, heat changes a cake mix from a sticky liquid into a fluffy solid.
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