Why did popular sovereignty make the question of who would settle in Kansas and Nebraska a key concern? Check all of the boxes that apply. 1) The settlers would decide whether or not to allow slavery in the territory. 2) The question of slavery in the territories might eventually affect the balance of free states and slave states. 3) All people in the North opposed slavery on moral grounds. 4) New settlers would be in competition over control of the territories and their future.

The answers are 1,2 and 4

Explanation:

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1. The settlers would decide whether or not to allow slavery in the territory. 2. The question of slavery in the territories might eventually affect the balance of free states and slave states. And 4. New settlers would be in competition over control of the territories and their future.

Explanation:

the answer would be option c. the chief result of u.s. participation in world war i is that, the u.s. forces ended the stalemate and led to an allied victory. after the us joined wwi, the allies had the forces they need to triumph. hope this is the answer that you are looking for.

explanation:

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where are the statements?