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Wednesday, 17 December 2008

Solid, Liquid and Gas

Everything falls into these groups: Solid, Liquid, Gas

Solids: are very easy to control the volume of the shape doesn’t change (unless you heat it).
Liquids: are hard to control they keep running away. You can freeze it to make a solid.
Gases: are the hardest to control, they take up all the space in their containers.

By Niveen and Gourang

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