Im gunna have to ask you to explain the logic behind this sir.
I didnt read the whole topic. but are defending canada.
IQ is supposed to be a test of latent intelligence. So your upbringing, country of origin, first language, etc should not affect the outcome. Therefore the only variable that matters is the size of the test area. That is, the number of people in your country is directly proportional (in theory) to the amount of, say, geniuses in your country.
As to other countries recognizing America's greatness, google the Brain Drain. It's affecting africa right now, in that virtually anyone with a degree, a trained and educated person, is fleeing the continent for the West. Better salaries and increased opportunity are often the cause.
I should add a disclaimer: I don't think the IQ test is a very good measure of anything. In fact I think its arbitrary. I'd prefer to talk about the number of college graduates per capita a country has, how many degrees are issued, how many research institutions we've got, rather than a test that takes none of these things into account.