Answer
primary
Explanation:
i hope i was right i dont know but i know it is not book of facts or unreliable source. :)
Probably through slave trading and the Missouri Compromise<span />
<span>The election of 1800. The growing partisanship between the Federalist camp, led by John Adams, and the Democratic-Republican camp, led by Thomas Jefferson, resulted in a bitterly contested presidential election in 1800.</span>