How did the Cold War shape the USA at home and abroad?
The origins of the Cold War and the policy of containment, the impact of the Red Scare and McCarthyism at home, key confrontations such as Korea, Cuba and Vietnam, and the path from the arms race to the end of the Cold War.
A focused answer to the USA and the Cold War in the Eduqas period study, covering the origins of the Cold War and containment, the Red Scare and McCarthyism, key confrontations (Korea, Cuba, Vietnam), and the path to the end of the Cold War.
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What this dot point is asking
This dot point covers the global struggle that shaped America in Eduqas's Component 2 period study. You need to explain the origins of the Cold War and the policy of containment, the impact of the Red Scare and McCarthyism at home, key confrontations (such as Korea, Cuba and Vietnam), and the path from the arms race to the end of the Cold War. As a period study, focus on change over time as the USA fought communism abroad and feared it at home.
The origins of the Cold War and containment
The Red Scare and McCarthyism
Confrontations abroad: Korea, Cuba and Vietnam
The arms race and the end of the Cold War
Try this
Q1. What was the policy of containment? [Knowledge recall]
- Cue. The US policy of stopping the spread of communism, pursued through measures such as the Truman Doctrine and Marshall Plan and wars such as Korea and Vietnam.
Q2. Explain why the Red Scare developed in the USA after 1945. [Short explanation]
- Cue. The Cold War created real fear of communism (Soviet expansion, the loss of China in 1949, the Soviet atom bomb and spy cases such as the Rosenbergs), and politicians such as McCarthy exploited this fear, creating a climate of suspicion at home.
Exam-style practice questions
Practice questions written in the style of WJEC Eduqas exam questions on this dot point, with worked answer explainers. The year tag is the paper they imitate, not the source.
Eduqas C100 20194 marksDescribe two features of McCarthyism in the USA.Show worked answer →
The period-study describe question (4 marks, AO1). Reward two distinct, developed features, each with one supporting detail.
Feature one. Senator Joseph McCarthy claimed communists had infiltrated the US government and other institutions, leading to public accusations and investigations, often on little or no evidence.
Feature two. The "Red Scare" ruined careers and lives: people in government, the film industry (the Hollywood blacklist) and the unions were accused of being communists, and many lost their jobs without a fair hearing.
Top marks. Two separate features, each developed with precise detail.
Eduqas C100 20218 marksExplain why there was a 'Red Scare' in the USA in the late 1940s and 1950s.Show worked answer →
The period-study "explain why" question (8 marks, AO1 and AO2). Reward a developed analysis of two or three reasons, each with precise support.
Reason one. The Cold War with the Soviet Union created genuine fear of communism: the USSR's expansion in Eastern Europe, the "loss" of China to communism in 1949, and the Soviet atom bomb made the threat feel real.
Reason two. Real spy cases (such as the Rosenbergs, executed for passing atomic secrets) convinced many that communists had infiltrated American institutions, fuelling suspicion.
Reason three. Politicians, above all Senator McCarthy, exploited and stoked the fear for their own ends, making sweeping accusations that created a climate of suspicion and conformity.
Top band. Connect each reason explicitly to the Red Scare, and finish with the most important factor.
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Sources & how we know this
- WJEC Eduqas GCSE History (C100) specification — WJEC Eduqas (2016)