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5 votes

Why does 360 degree rotation not seemed to ever have evolved?

This very question has been asked a number of times before. Maybe an answer to why this is not superior to legs (or any other appendage) is in order. Your head, arms and legs don't move through magic. ...
11 votes

Why does 360 degree rotation not seemed to ever have evolved?

Actually there are propeller like features called flagellum (3) evolved on many organisms like plants, animal sperms (4), bacteria (1) and flagellates (2). There are known only one macroscopic form of ...
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