Description
When Sid finds his ice pop has melted, he sets out to discover why liquids freeze and melt.
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When Sid discovers that the ice pop he left out overnight has melted, he starts to wonder: Why don't ice pops stay frozen all the time? And why does water turn into ice in the freezer? With a little help from his family, friends, and teacher, Sid the Science Kid is ready to investigate reversible change!
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