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The Kansas-Nebraska Act opened the territories of both Kansas and Nebraska in 1854. The law contained a popular sovereignty clause, which allowed both pro-slavery and anti-slavery groups to enter the new areas.
Kansas-Nebraska Act, in 1854, opened the area of Kansas and Nebraska to pro-slavery and anti-slavery groups.
What is the Kansas-Nebraska Act of 1854?
The Kansas-Nebraska Act of 1854 made two new territories.
The Missouri Compromise was abolished, two new territories were created, and popular sovereignty was granted.
It also sparked the "Bleeding Kansas" revolt, in which pro-and anti-slavery campaigners surged into the territory to affect the vote.
Thus, the correct option is C.pro-slavery and anti-slavery groups.
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