ClassX Video Lessons Grade Grade 7

Category: Grade 7

Corruption, wealth and beauty: The history of the Venetian gondola – Laura Morelli

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This is Sparta: Fierce warriors of the ancient world – Craig Zimmer

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Why are there so many types of apples? – Theresa Doud

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The three different ways mammals give birth – Kate Slabosky

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The science of snowflakes – Maruša Bradač

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The incredible collaboration behind the International Space Station – Tien Nguyen

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The sneakiest tricksters of the animal kingdom – Eldridge Adams

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Can you solve the seven planets riddle? – Edwin F. Meyer

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How we conquered the deadly smallpox virus – Simona Zompi

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What is leukemia? – Danilo Allegra and Dania Puggioni

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