There are 4 equally sized glasses with the same amount of water in them. 2 teaspoons of sand are poured into the first glass, two teaspoons of sugar into the second glass, two teaspoons of salt into the third glass and two teaspoons of flour into the 4th glass. Each mixture is stirred for the same amount of time. They are all in the same temperature

What am I measuring in the investigation (the dependent variable)?

3 answers

It is not specified what is being measured in the investigation, therefore the dependent variable cannot be determined.
Why do you repeatedly post the same question over an d over?

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