As Allied troops moved across Europe in a series of offensives against Nazi Germany, they began to encounter tens of thousands of concentration camp prisoners. Many of these prisoners had survived forced marches into the interior of Germany from camps in occupied Poland. These prisoners were suffering from starvation and disease.
I took a test on this and this was the answer. I could be wrong but heres the answer
The reason it took as late as 1944 was because German Defenses still where very strong even though allied troops where advancing. The first camp that was found was in poland in july when Russian troops advanced really fast from the east and the germans tried to hide all evidence that horrible mass murder was happening.
