What effect did the Kansas-Nebraska Act have on the two new territories? Territories were allowed to decide whether they would allow slavery. Both territories would become slaveholding territories. Violence broke out between those who wanted free territories and those who didn't.

The correct answer is that the effect that the Kansas-Nebraska Act had in those territories is that it made both of these territories states by separating them from Louisiana.

Explanation:

This act was encouraged by a Democratic Senator who was trying to make the state of Kansas a slave state which they were not.

Territories were allowed to decide whether they would allow slavery

Violence broke out between those who wanted free territories and those who didn't.

Explanation:

A and C because i just did the question and i got it correct.