[New post] Why do birds breathe more efficiently than humans?

f&m posted: " To breathe, birds have lungs and humans have lungs, but birds breathe more efficiently than humans. Why is that? Bird lungs take up more space in a bird's body than human lungs in a human body. For example, a human's lungs compose about 5% of its body" SIMILAR BUT DIFFERENT IN THE ANIMAL KINGDOM Why do birds breathe more efficiently than humans? f&m Apr 6 To breathe, birds have lungs and humans have lungs, but birds breathe more efficiently than humans. Why is that? Bird lungs take up more space in a bird's body than human lungs in a human body. For example, a human's lungs compose about 5% of its body, but a bird's lungs compose about 20% of its body. Read more of this post "Why do birds breathe more efficiently than humans?" Comment Unsubscribe to no longer receive posts from SIMILAR BUT DIFFERENT IN THE ANIMAL KINGDOM. Change your email settings at manage subscriptions. Trouble clicking? Copy and paste this URL into your browser: https://similarbutdifferentanimals.com/2023/04/06/why-do-birds-breathe-more-efficiently-than-humans/

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