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scientific method .


weight is a measure of the pullof gravity on an object
mass is the amountin a object
measurement describes a quantity such as time,length,distance,mass,volume,or temperature
data collectd imformation the results of an experiment/investgation
quantitative data data that inculeds numbers (with units) measured during an experiment
hypothesis is an idea that can be tested by an experiment
dependent variable the factor (thing) that is being observed and or measured in an experiment
indepedent variable is the one factor (thing) that is changed durind an experiment
conrol variable varible that stay the same during an experiment
Created by: dsalas