ClassX Video Lessons Subjects Science

Category: Science

Make the Most of Compost!

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How High Can You Stack?

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Ramps: A Super, Simple Machine!

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What Happens If You Swallow Gum?

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How Do We Sing?

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Making a Fountain of Soda!

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What Happened to the Dinosaurs?

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Unpoppable Bubbles!

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The Very First Living Thing!

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Sink or Float?

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