JustDave
Well-known Member
OK, it's not as big as Australia, but it seems too big to be an island. I wondered about that, so I googled. It's not just a matter of size, although you could probably make lots of arguments over what makes a continent. The best I could find is that continents have their own tectonic plates and move about the earth independently. Sometimes plates crash into each other and form new continents or they can separate a break apart.
Greenland is part of the North American tectonic plate and moves along with North America. Logically, it could be considered part of Canada, I suppose.
Greenland is part of the North American tectonic plate and moves along with North America. Logically, it could be considered part of Canada, I suppose.
