The Missouri Compromise, the Kansas-Nebraska Act, and the Compromise of 1850 were all directly related to which one of the following issues?

While the Missouri Compromise and the Compromise of 1850 came about due to the debate over the expansion of slavery into new territories, the Kansas-Nebraska Act focused on the economic future of western states. ... The idea of popular sovereignty was a direct effect of the Kansas Nebraska Act.

Explanation:

the ss was the main organization responsible for the genocidal murder of around six million people of european ethnic minorities, essentially jews, in the holocaust. the members of all its branches committed war crimes and crimes against humanity during the second world war (1939-1945). likewise, the ss were involved in commercial enterprises and exploited the inmates of the concentration camps as slave laborers.

the tortures and assassinations committed by the ss were the result of an ideology developed long before the armed conflict, this ideology was based on the racial supremacy of the germans over the rest.

the triple alliance. germany and austria-hungary were already allies by 1879 when, worried about a threat from russia, they formed the dual alliance. italy joined the group in 1882. there was a concern about a possible attack from france and the alliance needed powerful friends to defend it.