Saturday, February 05, 2005
Pre-inventing the wheel
"Wheels are a pretty effective method of getting around. Is there any reason why they never evolved in nature?:
It is not true to say that nature hasn't invented the wheel: bacteria have been using it to get around for millions of years."
It is not true to say that nature hasn't invented the wheel: bacteria have been using it to get around for millions of years."
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