Question

in 1933 the nazis initially built concentration camps to
imprison jewish leaders.
house people with disabilities.
imprison minority groups.
house political dissenters.

Explanation:

In 1933, the Nazis initially established concentration camps mainly to imprison political dissidents who opposed their regime. As time went on, the scope of those imprisoned expanded to include Jews, people with disabilities, and minority - groups, but the first target was political opponents.

Answer:

house political dissenters