How did southern agriculture cause an increase in enslaved Africans brought to America? A. Large plantations in southern colonies needed more enslaved people for field labor.
B. Many planters needed more enslaved people to replace indentured servants who moved north
C. Plantation owners wanted to increase their status by having large numbers of enslaved Africans.
D. The increasing demand of American goods in Britain forced plantation owners to buy more slaves.

It's A

Explanation:

I took the test in my freshman year of high school °_°

in february 1787, congress decided that a convention should be convened to revise the articles of confederation, the nation’s first constitution. in may, 55 delegates came to philadelphia, and the constitutional convention began. debates erupted over representation in congress, over slavery, and over the new executive branch. the debates continued through four hot and muggy months. but eventually the delegates reached compromises, and on september 17, they produced the u.s. constitution, replacing the articles with the governing document that has functioned effectively for more than 200 years.

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: