delboy wrote:
On 26 Dec, 17:52, glidergeek wrote:
There have also been extinctions at the cold points, including our
near relatives the neanderthals, who failed to survive the last ice
age!
Derek C
Ya tell that to the Vikings that got forced out of farming Iceland in
the 14 century, who caused that?- Hide quoted text -
- Show quoted text -
Some good stuff about this in the following link:
http://tinyurl.com/ydkr5pf
Derek Copeland
I started reading at his home page, which appears to have good material
;-)
http://www2.sunysuffolk.edu/mandias/lia/index.html
--
Eric Greenwell - Washington State, USA
* Change "netto" to "net" to email me directly
* "Transponders in Sailplanes"
http://tinyurl.com/y739x4
* Sections on Mode S, TPAS, ADS-B, Flarm, more
* "A Guide to Self-launching Sailplane Operation" at
www.motorglider.org