If the cup of cold water is not exposed to air, no condensation will form ... Note: The particles on the side of the cup may look like a solid, but in this case, they are meant to represent a drop of ...

Place a few ice cubes into a cup and add two tablespoons of water to make very cold water. Add 1 drop of blue food coloring to the cold water and gently mix. Ask your adult partner to add two ...