Why did the war hawks push for the invasion of british-held canada?
a) to deprive indians of their main source of arms
b) to the reelections of james madison
c) to turn the native americans against the british
d) to gain control of all of north america

The answer you're looking for is A, To deprive the indians of their main source of arms.

tenochtitlan (also spelled tenochtitlán), located on an island near the western shore of lake texcoco in central mexico, was the capital city and religious centre of the aztec civilization. the traditional founding date of the city was 1345 ce and it remained the most important aztec centre until its destruction at the hands of the conquering spanish led by hernán cortés in 1521 ce, which led to the final collapse of the aztec empire.