What is surface tension like?, Hard rock, Dry sand, Hot fire, Invisible skin, Why does surface tension happen?, Molecules stick, Air pushes, Sound waves, Light bends, What can the liquid surface hold up?, A cloud, A flame, A weight, A shadow, Which insect can walk on water?, Ant, Water strider, Butterfly, Beetle, What liquid is used in the experiment?, Juice, Oil, Vinegar, Milk, What is added to the milk for color?, Food coloring, Sugar, Pepper, Salt, What do you dip in dish soap?, Fork, Cotton buds, Straw, Spoon, What does dish soap break apart in milk?, Water drops, Air grains, Fat molecules, Color bubbles, Why doesn't food coloring spread at first?, Bright light, Strong smell, High heat, Surface tension, What happens to the food coloring after soap touches milk?, It sinks fast, It disappears, It moves, It freezes.

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