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7th grade DN

chapter 1

QuestionAnswer
the amount of matter in an object mass
explanation based on observation that can be tested hypothesis
unit of length meter
the study of the natural world science
the one thing that is changed in a controlled experiment variable
information gotten through observation and experiments data
series of steps followed to solve problems scientific method
getting information by using the senses observation
measure of the size of a surface (L x W x H) area
the amount of space something takes up volume
Created by: jjscaputo
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