Yalta
Potsdam
Ideologies
usa reaction to soviet expansion
Berlin Blockade
100

When did the Yalta conference take place?

February 1945

100

When did the Potsdam Conference take place?

July–August 1945.

100

Which ideology did the USA support?

capitalism

100

What was the American policy designed to stop the spread of communism called?

containment

100

In which year did the Berlin Blockade begin?

1948

200

Who were the three leaders at the Yalta Conference?

Stalin, Roosevelt and Churchill.

200

Which three leaders attended the Potsdam Conference?

Stalin, Truman and Attlee.

200

which ideology did the USSR support?

communism

200

Who was the US president who introduced the Truman Doctrine?

Harry truman 

200

Who ordered the Berlin Blockade?

Joseph Stalin

300

What was one major decision made at Yalta about Germany?

Germany would be divided into occupation zones after the war.

300

Why had relations between the USA and USSR worsened by Potsdam?

They disagreed over Eastern Europe and Germany, and Truman was more suspicious of Soviet intentions.

300

Give one difference between capitalism and communism.

Capitalism allows private ownership and competition, while communism supports collective ownership and state control of the economy.

300

What did the Truman Doctrine promise?

US support for countries threatened by communism.

300

Why did Stalin blockade West Berlin?

He wanted to force the Western Allies out of West Berlin, partly in response to Western plans for economic reform in their occupation zones.

400

What did Stalin promise to do regarding Eastern Europe?

He promised to allow free elections in the liberated countries.

400

What was one major disagreement about Germany at Potsdam?

How Germany should be governed and how much reparations it should pay.

400

Why did the USA fear the spread of communism?

It feared that communist governments would limit political freedoms and threaten capitalist economies.

400

Why did the USA believe that economic recovery in Europe was important for containing communism?

Economic hardship could make people more likely to support communist parties, so rebuilding European economies would help reduce communist influence.

400

Why did the introduction of a new currency in the Western occupation zones contribute to the Berlin Blockade?

Stalin saw the currency reform as a threat to Soviet influence and feared that the Western zones were moving towards the creation of a separate West German state.

500

Why did disagreements at Yalta contribute to tensions between the USA and USSR?

They disagreed about the future of Eastern Europe, especially Soviet influence and free elections.

500

Give two reasons why Potsdam was more tense than Yalta.

Roosevelt had been replaced by Truman, Churchill was replaced by Attlee during the conference, and disagreements over Eastern Europe and reparations had increased.

500

Why did the USSR want communist governments in Eastern Europe?

Stalin wanted a buffer zone against future invasions and greater Soviet security and influence.


500

How did the Truman Doctrine represent a change in US foreign policy after World War II?

it marked a shift towards actively supporting countries threatened by communism, rather than following a more isolationist approach.

500

Why was the Berlin Airlift considered a significant Western victory, despite not ending the division of Berlin?

The Western Allies kept West Berlin supplied until Stalin lifted the blockade in May 1949, demonstrating that the USSR had failed to force them out without starting a direct military conflict.