HELPP QUICK "A provision of the Treaty of 1818 that expanded the United States also O gave it sole control of the Oregon Territory.
O gave it sole control of West Florida.
O set the US-Canada border at the forty-ninth parallel.
O set the US-Spain border in Cuba.

answer; i believe that the correct answer is (tobacco);

d

explanation:

may i see the answer choices?

bloodiest single day of war   |   gettysburg

where the civil war ends for good   | appomattox court house

the first major land battle; south wins | bull run/manassas (va)

gives union control of the mississippi river |   vicksburg

lee’s first tactical defeat; big win for union |   fort sumter1

with lincoln's re-election |   atlanta

south wins

splits confederacy in two for the duration of the war,

antietam