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Old 08-17-2009, 12:37 PM   #4
Gant Grimes
Senior Member
Join Date: Oct 2007
Posts: 1,371

Mutation: it is the key to our evolution. It has enabled us to evolve from a single-celled organism into the dominant species on the planet. This process is slow, and normally taking thousands and thousands of years. But every few hundred millennia, evolution leaps forward.
Progression of 100m WR

"It should be more like birthday party than physics class." | Log | 70's Big
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