Physics, 06.02.2020 02:46 dleflore80
An experiment was done to see which colored sand would heat up the most when placed in the sun. the sand samples were white, red, green, and black. allsamples were the same amount placed in independent containers left in the sun the same amount of time and the temperature was measured with the same thermometer. what is the independent variable the dependent variable the control and the constant?
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An experiment was done to see which colored sand would heat up the most when placed in the sun. the...
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