The passing of the Kansas-Nebraska Act divided the Nebraska Territory, authorization of the Compromise of 1850 added California as a free state to the Union, and Dred Scott's decision denied US citizenship to Black people.
What become the Kansas-Nebraska Act?
The Kansas-Nebraska Act created Kansas and Nebraska declared as territories. The act allowed the human beings of every territory to determine whether or not or now no longer to permit slavery.
Passing of Kansas-Nebraska Act - divided the Nebraska Territory
The Authorization of Compromise of 1850 - added California to the Union as a free state
Dred Scott's decision - denied US citizenship to Black people
Thus, these are the correct matching statements.
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