scientific name, solid (hard materials), liquid (e.g. water, soda) and gas (e.g. air)
solid is some mateirials you can touch and has its on shape, liquidis something you can fell but has no shape , and gas is something you cant touch and has no shape

Answers

2014-06-19T17:42:55+08:00
scientific name, solid (hard materials), liquid (e.g. water, soda) and gas (e.g. air)
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