in an experiment to find which freezes first, salt water, sugar water, or regular water, which variables are which?
the water will be placed in glass jars and kept in a freezer at the same temp?
thanksWhich one of these is the independent variable, the dependent variable, and the controlled variable?
controlled variable - temperature in the freezer, the amount of water and the jars
dependent variable - the time it takes for the first one to freeze
independent variable - the stuff you add to the water
enjoy :)
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