Question

1. why did the u.s. and britain agree to let poland be annexed by the soviet union at potsdam?

the polish people voted to join the soviet union.
the soviet union already occupied half of poland.
they exchanged poland for germany.
they were not willing to fight a war over it, and stalin was.

Explanation:

Analyze the Potsdam context

Using the Potsdam Conference Outcomes knowledge point
At the Potsdam Conference in July-August 1945, the Allied leaders (Truman, Stalin, and Attlee) had to deal with the geopolitical reality on the ground in Eastern Europe.

Evaluate military realities

Using the Potsdam Conference Outcomes knowledge point
By the time of the conference, the Soviet Red Army had already advanced through Eastern Europe and physically occupied Poland, establishing a pro-communist provisional government.

Assess Western options

Using the Potsdam Conference Outcomes knowledge point
The United States and Great Britain were unwilling to risk a new military conflict with the Soviet Union to force them out of Poland, whereas Stalin was fully prepared to maintain control.

Answer:

• The Polish people voted to join the Soviet Union.
• The Soviet Union already occupied half of Poland.
• They exchanged Poland for Germany.
• They were not willing to fight a war over it, and Stalin was. (Correct answer)