I believe the document is the Emancipation Proclamation, and it was issued by president Abraham Lincoln.
Negative environmental impacts from unsustainable farming practices include: Land conversion & habitat loss. Wasteful water consumption. Soil erosion and degradation.
South America is the answer I think.
The Missouri Compromise of 1820 established the latitude 36°30′ as the northern limit for slavery to be legal in the territories of the west.
Explanation:
- The Missouri Compromise, as it was known, would remain in impact for just over 30 years till the Kansas-Nebraska act of 1854 revoked it.
- In 1857, the Supreme Court in Dred Scott's case found the agreement unconstitutional, setting the stage for the nation's final journey through the Civil War.
- In 1820, while growing sectional tensions over the slavery issue, the U.S. Congress passed a law welcoming Missouri to the Union as a captive state and free state.
C because i have done this question and got it right