The Kansas-Nebraska Act was unpopular in northern states because "<span>(B) it could increase the number of slave states," since it stated that the slavery issue in each new state would be decided by "popular sovereignty". </span>
I might be wrong but I believe it was Afghanistan...?
Answer:
The fact that the British ceded territory led to American expansion and more conflicts with the Native Americans.
The answer would be a.The lords needed to protect their land from other nobles. Hope this helps:)
