Wednesday, January 27, 2010
week2_prompt#2
a solid will react different than the liquids becuase since its a solid it will not change and it will still have the same mass. The liquid will change constantly becuase of since its a liquid it will always move around. The gas will mostlikely have no mass becuase it you can not feel the element at all.Each part of matter will react differently from sitting it in a container.
week1_#2
since the statue of liberty was a copper col0r and it changed to a greenish color it will be a chemical change becuase one a chemical change is when something changes in a different color. so since the color has changed on the statue it will be a chemical change.
Wednesday, January 13, 2010
technology in science
I like science becuase it makes me wonder alot of things. every time i think about why my food goes bad i think scientificaly. i think how it turned that color, why did the food get smaller. science is very interesting to me. even though it is confusing i can understand it. my worst concern about science is matter,mass,volume,and, velocity.
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