What Makes Ice Melt Faster?

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Add 4 to 5 ice cubes to 6 cupcake cups. Make sure the same amount of ice is in each one.

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– Add 3 tablespoons of baking soda to cup #1. – Add 3 tablespoons of salt to cup #2. – Add 3 tablespoons of sand to cup #3.

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Set the timer to check back on the ice cubes every 10 minutes over 1/2 hour and record your results. Then draw your conclusions.

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