From: "Geo." 

"Ad"  wrote in
message news:4654261c{at}w3.nls.net...

> In the last ice age there was a solid sea-ice icesheet fro europe to North
> America & people paddled along the edge of it in canoes. It's how come the
> clover point is thought to have come to the Americas according to the
> "Solutrean hypothesis"

and immediately after that they discovered fire and started pouring carbon
into the air, then the earth warmed and the ice went away..

Geo.

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