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Science chapter 1 and chapter 2
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7 cards·by Naydeem14
The metric system is based what number?
10
What is observing?
using 1 or more of your senses or using tools
Why are line graphs considered powerful tools?
see trends,make predictions; recognize anomalous data
What do scientists use to determine how close the true value is to an experimental value?
Significant figures
What is a well tested explanation for a wide range of observations or experimental results?
scientific theory
What is a group of parts that work together?
System
What is the process of grouping together items that are alike in some way?
classification