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scientific methhod47
experiment
Question | Answer |
---|---|
weight | is a measure o of the pull of gravity |
mass | is the amount of matter in a odject |
measurement | descrides a quantiy such as time,length,distance,mass,volume,or temperature |
experiment | is a test or tria hethat produces evidence you can use to help answer a question/hypothesis |
data | collected information, the reults of an experiment/investigation |
quantitative data | data that includes number(WITH UNITS)MEASURED DURING AN EXERIMENT |
qualitative data | DATA THAT INCLUDE DESCRIPTIONS OF THINGS YOU ODSERVE |
hypothesis | IS AN CAN BE TESTED by AN EXERIMENT |
dependent variable | THE FACTOR(THAING)THAT IS BEING MEASURD IN AN EXPERIMENT |
independent variable | IS THE ONE FACTOR(THING)THAT IS CHANGED DURING AN EXPERIMENT |
control variable | variable THAT STAYS THE SAME DURING AN EXPERIMENT |