300
Which type of paper towel absorbs the most water?
What is the independent (manipulated or testing) variable?
What is the dependent (responding or measuring) variable?
-Type of paper towel
-Amount of water absorbed
-Lenght of paper towel
Amount of water absorbed
*The amount of water absorbed depends or is dependent upon which type of paper towel we are testing. We can measure this variable because each type of paper towel will respond differently and absorb different amounts of water.