ScienceXplosion
29.11. 17:24
Admirable Admiral
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Eric learns that even concrete can float if it has the right shape. He makes a paper boat strong enough to carry toy cars across water.
Eric learns that even if something is made from a material that is denser or heavier than water, it will float if it has the right shape. He makes a paper boat strong enough to carry toy cars without sinking.
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