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Topic | Prehistoric mammals were massive and terrifying. |
Dash_Harber 02/12/18 6:32:29 PM #23: | Technically, we are mammals. Also, 'prehistoric' covers a massive time frame. At one point, IIRC, most mammals were pretty small. Sort of the reason they survived longer than larger animals that starved due to diminishing food sources during harsh weather periods. ... Copied to Clipboard! |
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