[Flavius]

first time in history?

so that means we can drill there now thats great

[al baby]

Hell yes perfect come back

[navysealdad]

history is a long time..How would they know?

[HardStarboard]

>>>first time in history?<<<

So that evidently means that it wasn't ice free in the Medieval Warming Period when Greenland was called "Vineland" cause the Lief Erickson and his buddies were growing grapes there?

"How do They Know"

from the Windows to the World website....

According to some archaeologists, the Vikings may have been better able to explore and colonize many areas in Northern Europe while the climate was relatively warm during the Medieval Warm Period because there was less sea ice. They traveled by boats to Greenland among other places through seas that would later become blocked by sea ice during the Little Ice Age.