Hi! Alexander,

On 29 Nov 18 20:35, I wrote to Ward:

 AK>>> So you can point me out at the explanation of the ice period
 AK>>> happened 20-10 thousand years ago?

 WD>> No, I can't.

 PQ> Siberian volcanoes, wasn't it.  It's a notion that just bubbled to the
 PQ> surface brain nodules.

This is what I almost half-remembered...

http://theconversation.com/huge-crater-discovered-in-greenland-heres-how-the-im
pact-may-h ave-wiped-out-the-mammoths-107122

(One liner.  I don't do tiny itty-bitty links any longer.)  Have fun!

Cheers,
Paul.

... Gone crazy, be back later.  Please leave message after the beep...
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