Answer:
B. Hold free elections there as soon as possible.
Explanation:
In Yalta, Churchill was the one who pressed for free elections and democratic governments in Eastern and Central Europe (specifically Poland).
Approximately 1500 people lost their <span>life.</span>
I think it is the last one, because revolutions are connected with the need for better treatment and living conditions.
C. is the correct answer. I took the test.
Hope it helps~!
