After dinner, so around 9:00 PM, John, Susan, Bob, and I were picked up by two guys from AirZafari for a "flightseeing" tour of the Ilulissat glacier and the Greenland ice sheet. (I'm telling you, no one sleeps in Greenland during the summer!)
I just learned the difference between an ice cap and an ice sheet from greenfacts.org:
"An ice cap is a dome-shaped mass of glacier ice that spreads out in all directions; usually larger than an ice field but less than 50,000 km². An ice sheet is a dome-shaped mass of glacier ice that covers surrounding terrain and is greater than 50,000 km², such as the Greenland and Antarctic ice sheets."
The Greenland ice sheet is 1,710,000 km² (or 660,200 m² - three times the size of Texas) and is the second largest ice body in the world, right behind the Antarctic ice sheet.
Nice to know.
and Susan and I in back:
About 80% of Greenland is covered by ice and snow, and the remaining 20% seems to be mostly rocks:
It's beautiful, but it doesn't look particularly habitable:
. . . unless you are a bird:
