Wednesday, November 5, 2008

Science


The information the article gave me was about physical changes and the denfition of physical changes and how its work.Also it tells me about the three states of matter and they are:solid,liquid,and gas.It also say that melting point and boiling point are related with the state of matter.This do support the what i have learned in class because the things my science teacher told us they are telling me on the article and it's very simple.

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