>whose physical presence spans a majority of a major continent,
I take your point, but this part isn't true. Canada is a little larger, and then there is also Mexico which is about 1/2 the size, so US is roughly 2/5ths of North America.
I take your point, but this part isn't true. Canada is a little larger, and then there is also Mexico which is about 1/2 the size, so US is roughly 2/5ths of North America.
Canada is larger than the US but if the US extended its northern border 50 miles Canada wouldn’t have any population left.