Answer:
when in 1854 the Kansas-Nebraksa Act overturned the Missouri Compromise’s use of latitude as the boundary between slave and free territory and instead, using the principle of popular sovereignty, decreed that the residents would determine whether the area became a free state or a slave state. Proslavery and free-state settlers flooded into Kansas to try to influence the decision.
Explanation:
Answer:
hi if I get this right can I get brainly? OK so I think B
It seems as though you've copied the same incorrect answer three times, since the correct response is that under Chief Justice Marshall, the court gave itself the power of "judicial review".