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Instructions: Fill the glass 1/2 full with water. Spray some shaving cream on top of the water to fill the glass to ¾ full. Use your finger or a spoon to spread the shaving cream evenly over the top of the water. The top of the shaving cream should be flat. Mix ½-cup water with 10 drops of food coloring in a separate container.
Browse Science Projects. Over 1,200 free science projects for K-12. Browse by subject, grade level, or try our Topic Selection Wizard to find your winning science project. With science projects in 32 different areas of science from astronomy to zoology, we've got something for everyone! Let us help you find a science project that fits your ...
Jun 3, 2015 · 2. Freeze Water Instantly. When purified water is cooled to just below freezing point, a quick nudge or an icecube placed in it is all it takes for the water to instantly freeze. You can finally ...
First, fill each of the cups with the same amount of water. Next, add the food coloring, one color in each cup, preferably in rainbow order. Line the cups up next to each other. In the first cup, do not add any sugar at all. In the second cup, add one tablespoon of sugar. In the third cup, add two tablespoon of sugar.
Dec 11, 2023 · Fill the glass with water. Cut a narrow rectangle in the middle of one piece of paper. Stick that paper to the outside of the glass so that the slit is at the center. Place the other piece of paper on the floor on the other side of the glass to catch the rainbow. In a pitch dark room, point the flashlight at the slit.
