Why does that happen and where do you think the water goes? Use your scissors to cut out two squares of brown coffee filter that are about 10 cm x 10 cm. Put about 1 teaspoon of room temperature water ...
Where do you think that moisture comes from? Try this experiment to see if you can figure it out! Put ice cubes into two clear plastic cups until they are about ½-full. Pour cold water into both cups ...
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