The answer would probably be D. Your Welcome!
It described and explained how most American's wished to be viewed as international power.
The fear of the nuclear war between the two superpowers and the spread of communism in Europe and Asia.
A number of things here. First off, the British (actually the
English) began exerting control over parts of what is now Canada from
the 17th century. In particular the Hudson's Bay Company claimed
authority over all the lands draining into Hudson and James Bays, which
is a large part of modern Canada. Then in the 18th century Britain
ousted the French from what is now eastern Canada