Find out do penguins have knees?

You might have a question just like other people think about do penguins have knees. The quick answer to this question is yes they do. Regarding bird knees, there is a widespread misunderstanding among people. A bird's heel is what seems to be a knee.

Birds have an elevated heel, which helps them land and take off, unlike humans and other mammals that have flat soles. However, penguins have a flat sole that makes walking easier for them. They are invisible because they are hidden by the feathers.

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