Because it expressed the fact that Americans didn't want European countries that had economic or colonists interests to put a foot in the United States.
I believe the answer is religion
Because they wanted to avoid being involved in any other world wars.
On July 1, 1867, with passage of the British North America Act, the Dominion of Canada was officially established as a self-governing entity within the British Empire. Hope it helped
Answer:
back to Spain that's were they think it's safe