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Does it make sense to say the stratosphere is the limit?
My group is working on a story for our weather balloon that we're gonna launch next week

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Mariah

  1. yes

    the balloon floats in air because of buoyancy ... the air is denser than the balloon

    as the balloon rises, the density of the air decreases

    at some point (probably the lower stratosphere); the air density is the same as the balloon density, and the balloon stops rising

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    scott

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