In the period before the civil war, the principle of popular sovereignty meant that whether or not a territory allowed slavery would be left up to

the federalist party which advocated strong centralization dominated the united states government till 1800. so 1800 election transformed the power from one party to another party for the first time and was thus a turning point in american history. so jefferson called it "revolution of 1800".

explanation:

to unite muslims and hindus in resistance against british colonialism.