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Groundhogs know physics!! They ventilate their burrows by bu

Groundhogs know physics!! They ventilate their burrows by building a mound over one entrance, which is open to a stream of air; and the other entrance is at ground level that is open to stagnant air. How exactly does this construction ventilate the burrow?

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According to Bernoulli's Equation, flowing air exerts less pressure than still or stagnant air. ...

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The solution provides detailed explanations and instructions for the problem.

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