In Science Mom’s Guide to Water, Part 1 – Cohesion, Science Mom demonstrates cohesion with 3 activities: “The gravity-defying lid,” “The magic screen”, and “hot and cold water cups.”
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In Science Mom’s Guide to Water, Part 5, join Science Mom to explore why oil and water don’t mix with four investigations: ocean in a bottle, lava lamp, oil lamp, and a grease fire explosion.
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Learn an easy way to find the amazing tardigrade.
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Water is one of few substances to EXPAND when frozen. In Science Mom’s Guide to Water, Part 4 – Expanding when Frozen, we learn about this incredible effect in “Oil cube versus ice cube,” “Frost wedging,” “magic slushy,” “Lift ice with salt,” “Ice cream in a can”
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Newton’s Cradle – A Demonstration of Physics Concepts, An Example of Kinetic Art, or A Fascinating Toy!
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In Science Mom’s Guide to Water, Part 2 – Surface Tension, we learn about surface tension with “Pepper scatter,” “soap boat,” “floating paperclip,” and “floating pin”.
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