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Heat and Expansion
Автор: Lisi Feit
Загружено: 10 апр. 2011 г.
Просмотров: 8 521 просмотр
Описание:
This animated video teaches kids about how things expand in the heat by looking at how molecules are made up and how they move in the heat. Told in narrative format through the eyes of a classroom when two students get into a fight over a toy.
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