Water, Capillary Action & About Air What do submarines and chromatography have in common? email to friend
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What do submarines, chromatography, and capillary tubes all have in common? They all use unique properties of water to perform special jobs. See how submarines dive and rise. Watch color dyes crawl up chromatography paper. Use a capillary tube like doctors in a hospital. Observe upward water movement in plants. Finish this creative kit with special tricks that will astound any audience!