Which two of the following sentences from the article include CENTRAL ideas of the article?
7. TO Jefferson, adding new land
to the original eastern and
southern states was vitally
important.
2. By 1840, almost 7 million
Americans lived in the West
3. Then in 1844, Southern cotton
planter James K. Polk was
elected president
4. The addition of this land
reopened the question the
Missouri Compromise had
seemingly settled: Would
slavery be allowed in new U. S.
territories?

this article will :

honestly you should get that checked out because it really isn't normal

the emancipation proclamation was the aim of the war change to include the freeing of slaves in addition to preserving the union. the 13th amendment, which abolished slavery in the u.s. was passed on december 6th 1865.

as promised, lincoln waited to unveil the proclamation until he could do so with success from the union military advance. on september 22nd 1862, after a victory at antietam, he publicly announced a preliminary emancipation proclamation, declaring all slaves free in the rebellious states as of january 1st 1863.