Question

drag the right word to its definition
during a war, especially world war ii,
a type of prison in which a large
number of persecuted people are
forced to live in very bad conditions.
sometimes they are forced to work
and are killed.
aryan
genocide
concentration camp

Explanation:

The definition describes a place where persecuted people were forced to live in bad conditions during war (especially WWII), which matches "concentration camp". "Aryan" refers to a racial term, and "genocide" is the deliberate killing of a group, so neither fits this definition.

Answer:

concentration camp