26103 Years Before the Greenhouse Effect

It was pretty cold in the old days. You had to wear woolen skarfs to you keep from freezing. But then Caveman Bob got a great idea. Why not wear woolen hats and woolen sweaters too? - All you need is a lot of sheep.

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S1 · E22

21023 Years Before the Aeroplane

Mon, Apr 6, 2015