character: Captain Curiosity
topic: Understanding Density and Its Effects on Floating
grade: 4
subject: Science
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character: Captain Curiosity
topic: Exploring Buoyancy and Why Objects Float
grade: 4
subject: Science
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character: Captain Curiosity
topic: Investigating Liquids: Density and Layering
grade: 4
subject: Science
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character: Captain Curiosity
topic: The Science of Sinking and Floating: A Density Adventure
grade: 4
subject: Science
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