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Schrift wk1-5 MATTER
Schrift wk 1-05 MATTER -pysical science
Question | Answer |
---|---|
Classify | to assign to a category |
fluid | a substance whose molecules flow freely |
mixture | something made by combining two or more ingredients |
dissolve | to completely mix with a liquid |
gas | a substance with no fixed volume or shape that can expand freely |
liquid | a substance that flows and takes the shape of the container it is in |
solid | a substance that keeps its size and shape |
physical change | a change in the size, shape, or color of a substance that does not change it into a different substance |
solution | a mixture that is formed by completely dissolving something in a liquid |
density | how much matter is packed into the given space of the object; the degree of compactness of a substance |
matter | anything that takes up space and has mass |
determine | to decide |