Exploring Density: Why Objects Float or Sink in Different Liquids | STEM | ATALUP | Science Projects
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Exploring Density: Why Objects Float or Sink in Different Liquids | STEM | ATALUP | Science Projects
Students explore the concept of density by layering liquids (oil, colored water) and placing objects like a marble, a plastic ball, and thermocol balls in a beaker. The marble sinks to the bottom (highest density), the plastic ball floats on water (medium density), and the thermocol stays on oil (lowest density). A simple yet powerful way to ...
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