Questions: How did the discovery of Nazi concentration camps impact Allied determination? It decreased urgency in the war effort. It led to internal divisions among Allied forces. It sparked renewed efforts for peace talks. It intensified resolve to swiftly end the war.

The answer is: It intensified resolve to swiftly end the war.

Explanation for each option:

1. It decreased urgency in the war effort.

   • This option is incorrect. The discovery of Nazi concentration camps and the horrific conditions within them did not decrease the urgency in the war effort. On the contrary, it galvanized the Allied forces to act more decisively.

2. It led to internal divisions among Allied forces.

   • This option is incorrect. While there were various strategic disagreements among the Allies, the discovery of the concentration camps did not lead to significant internal divisions. Instead, it unified the Allies in their resolve to defeat Nazi Germany.

3. It sparked renewed efforts for peace talks.

   • This option is incorrect. The discovery of the concentration camps did not lead to peace talks. The Allies were already committed to unconditional surrender from the Axis powers, and the revelations of the camps reinforced their determination to achieve total victory.

4. It intensified resolve to swiftly end the war.

   • This option is correct. The discovery of the concentration camps and the atrocities committed there intensified the resolve of the Allied forces to bring the war to a swift and decisive end. The Allies were horrified by the extent of the Nazi regime's crimes against humanity, which strengthened their commitment to defeating Nazi Germany as quickly as possible.