From: "Geo" 

"Robert Comer"  wrote in message
news:445fde98$1{at}w3.nls.net...


> possibility.  We've had 95% mass extinctions just because the temperature
> went up 10F.

It seems to me we've had mass extinctions because of abrupt change due to
meteor strikes or because if ice ages but not because the temperature went
up. When the temperature goes up, life flourishes.

Geo.

--- BBBS/NT v4.01 Flag-5