Question

what was Consentration camps​

Answer 1

Answer:

From 1933 to 1945, Nazi Germany operated more than a thousand concentration camps on its own territory and in parts of German-occupied Europe. The first camps were established in March 1933 immediately after Adolf Hitler became Chancellor of Germany.

Answer 2

Answer:

a prison (usually a number of buildings inside a high fence) where civilians political prisoners and sometimes prisoners of war are kept, usually under very harsh conditions

Explanation:

check spelling of concentration