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Science

(17,320 posts)

1. Whales have small vestigal rear legs tucked away beneath their skin. Those legs remain from the

Mon Dec 17, 2012, 01:20 PM

Dec 2012

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Highlight:

Evolution Made Clear for Kids in “Pepper’s Special Wings”... [View all] SidDithers Dec 2012 OP

They should put those legs to use... Tyrs WolfDaemon Dec 2012 #2