16/05/2021
This walking water experiment is awesome, so much fun and easy to do! your kids will absolutely love it. They will love learning science more and more!
Your little ones will be amazed by the "water walk" that happens. It is a good one to learn about mixing colors, like mixing red and yellow gives orange...some cups, water, food coloring and tissue papers are all needed to set this activity up.
The science behind this is that the water moves due to capillary action. Paper towels and water contain adhesive force. Water has cohesive force within. The adhesive force remains stronger than cohesive force. This will make the water travel through the paper from one glass to another.
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