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WorksheetsY11HU5 Korea, Cuba, Vietnam
Total questions: 100
Worksheet time: 33mins
Name
Class
Date
1.
What was the dividing line between North and South Korea called?
a)
The 38th Parallel
b)
The 17th Parallel
c)
The 49th Parallel
d)
The Iron Curtain
2.
Who led communist North Korea during the Korean War?
a)
Kim Il Sung
b)
Mao Zedong
c)
Ho Chi Minh
d)
Joseph Tito
3.
Why did Kim Il Sung believe the USA would not intervene in Korea?
a)
The USSR had the atomic bomb
b)
The USA was focused on Europe
c)
China promised neutrality
d)
The UN opposed intervention
4.
Which organisation authorised military action against North Korea?
a)
United Nations
b)
NATO
c)
SEATO
d)
League of Nations
5.
Why could the USSR not veto UN action in Korea?
a)
It was boycotting the UN
b)
It lacked voting rights
c)
It supported the resolution
d)
It was expelled from the UN
6.
Who commanded UN forces during the Korean War?
a)
General MacArthur
b)
General Eisenhower
c)
General Bradley
d)
General Zhukov
7.
Which event triggered Chinese intervention in the Korean War?
a)
UN forces crossed the 38th Parallel
b)
The USA used atomic weapons
c)
Stalin died
d)
South Korea invaded the North
8.
What was the outcome of the Korean War in 1953?
a)
Stalemate and armistice
b)
Communist victory
c)
UN occupation of North Korea
d)
Korean reunification
9.
Which alliance did the USA create after the Korean War to strengthen containment in Asia?
a)
SEATO
b)
CENTO
c)
NATO
d)
Warsaw Pact
10.
What was the main aim of the USA in the Korean War?
a)
To contain communism
b)
To reunite Korea under democracy
c)
To gain territory in Asia
d)
To overthrow Mao in China
11.
What was North Korea’s aim in 1950?
a)
To unite Korea under communism
b)
To create a neutral Korea
c)
To remove Chinese influence
d)
To join the United Nations
12.
Who led South Korea during the Korean War?
a)
Syngman Rhee
b)
Chiang Kai-shek
c)
Ngo Dinh Diem
d)
Winston Churchill
13.
Why did Mao send troops into Korea?
a)
To prevent a US invasion of China
b)
To support Stalin’s orders
c)
To gain control of Korea
d)
To protect Soviet missile bases
14.
What was the state of the war by July 1951?
a)
Stalemate along the 38th Parallel
b)
UN forces occupied North Korea
c)
China withdrew from the conflict
d)
Korea was reunified
15.
What did the Korean War show about US policy of containment?
a)
The USA was willing to use force
b)
The USA abandoned containment
c)
The USA relied only on diplomacy
d)
The USA withdrew from Asia
16.
Which international organisation proved more effective than the League of Nations during the Korean War?
a)
United Nations
b)
NATO
c)
SEATO
d)
Warsaw Pact
17.
What happened to North Korea after the Korean War?
a)
It remained communist with Chinese support
b)
It became neutral
c)
It joined the United Nations
d)
It adopted democracy
18.
How did the USSR respond to US alliances after the Korean War?
a)
Created the Warsaw Pact
b)
Joined NATO
c)
Signed the Geneva Accord
d)
Formed SEATO
19.
What major arms development followed the Korean War?
a)
Nuclear arms race
b)
Space race
c)
Chemical weapons ban
d)
SALT agreements
20.
Which new weapons were developed during the arms race after Korea?
a)
Hydrogen bombs and ICBMs
b)
Atomic bombs only
c)
Cruise missiles only
d)
Biological weapons
21.
What did the Korean War reveal about containment?
a)
It had limits and could not fully reverse communism
b)
It guaranteed victory
c)
It ended the Cold War
d)
It prevented all communist expansion
22.
How many casualties were caused by the Korean War?
a)
Nearly 4 million
b)
About 1 million
c)
Around 500,000
d)
Fewer than 100,000
23.
What year did Batista seize power in a military coup that cancelled the elections?
a)
1952
b)
1956
c)
1948
d)
1961
24.
Who was the main leader of the revolutionary movement against Batista?
a)
Fidel Castro
b)
Fulgencio Batista
c)
Che Guevara
d)
Juan Almeida
25.
Where did Fidel Castro and his followers begin their guerrilla campaign against Batista's forces?
a)
Sierra Maestra mountains
b)
Havana city centre
c)
Bay of Pigs
d)
Camagüey plains
26.
How did Batista’s government maintain control during the revolution?
a)
Political repression and corruption
b)
Promoting free elections
c)
Reducing tax for peasants
d)
Supporting union rights
27.
What was one key condition that fuelled support for Castro’s revolution?
a)
Extreme inequality in rural areas
b)
High industrial wages
c)
Universal healthcare
d)
Strong grassroots unions
28.
What happened to Batista on 1 January 1959?
a)
He fled Cuba
b)
He was captured and executed
c)
He co‑ruled with Castro
d)
He remained in Havana
29.
What did Castro’s revolution promise to the Cuban people?
a)
Land reform and end to corruption
b)
Alliance with United States
c)
Free market reforms
d)
Neutral stance in Cold War
30.
Which US president authorised the Bay of Pigs invasion?
a)
John F. Kennedy
b)
Dwight Eisenhower
c)
Richard Nixon
d)
Harry Truman
31.
Who were trained by the CIA to carry out the Bay of Pigs invasion?
a)
Cuban exiles
b)
US Marines
c)
South American mercenaries
d)
Soviet defectors
32.
What was the main aim of the Bay of Pigs invasion?
a)
To overthrow Castro
b)
To capture Khrushchev
c)
To destroy Soviet missiles
d)
To annex Cuba
33.
Why did the Bay of Pigs invasion fail?
a)
Cuban forces resisted strongly
b)
US air support was overwhelming
c)
Castro surrendered immediately
d)
The USSR withdrew its support
34.
How did the Bay of Pigs invasion affect Khrushchev’s view of Kennedy?
a)
He saw Kennedy as weak and inexperienced
b)
He saw Kennedy as aggressive and reckless
c)
He believed Kennedy would invade the USSR
d)
He thought Kennedy was planning to join the Warsaw Pact
35.
How did Castro respond after the Bay of Pigs invasion?
a)
He declared Cuba a communist state and allied with the USSR
b)
He restored ties with the USA
c)
He resigned from power
d)
He invited UN troops to Cuba
36.
What was Khrushchev’s reaction to the failed invasion?
a)
He strengthened ties with Cuba and sent military aid
b)
He withdrew Soviet support from Cuba
c)
He proposed Cuban neutrality
d)
He offered to mediate peace talks
37.
How did the USA respond after the Bay of Pigs failure?
a)
It imposed a full trade embargo on Cuba
b)
It launched a second invasion immediately
c)
It recognised Castro’s government
d)
It signed a defence pact with Cuba
38.
What role did the CIA play in the Bay of Pigs invasion?
a)
It trained Cuban exiles for the attack
b)
It provided Soviet intelligence to Cuba
c)
It negotiated with Castro
d)
It organised UN intervention
39.
Why did the Bay of Pigs failure damage Kennedy’s reputation internationally?
a)
It showed the USA was unwilling to commit its own troops
b)
It proved US nuclear superiority
c)
It ended US influence in Latin America
d)
It led to NATO expelling the USA
40.
Why did Khrushchev place nuclear missiles in Cuba?
a)
To defend Cuba and close the missile gap
b)
To prepare for an invasion of Europe
c)
To force Castro to resign
d)
To attack Turkey immediately
41.
What was the main reason Khrushchev wanted missiles in Cuba?
a)
To deter a US invasion and strengthen his position
b)
To start nuclear war
c)
To replace Castro with Batista
d)
To join NATO
42.
What did the USA discover in October 1962?
a)
Soviet missile sites in Cuba
b)
US missiles in Turkey
c)
Cuban troops in Florida
d)
A Soviet blockade of Berlin
43.
How did Kennedy initially respond to the discovery of missiles?
a)
He ordered a naval blockade of Cuba
b)
He launched an air strike on Havana
c)
He invaded Cuba immediately
d)
He broke off relations with the UN
44.
What was Khrushchev’s first offer to Kennedy during the crisis?
a)
Remove missiles if USA promised not to invade Cuba
b)
Remove missiles if USA withdrew from Vietnam
c)
Remove missiles if Castro resigned
d)
Remove missiles if NATO dissolved
45.
What additional demand did Khrushchev make in his second letter?
a)
Removal of US missiles from Turkey
b)
Withdrawal of US troops from Berlin
c)
Recognition of Cuba as neutral
d)
Payment of reparations to USSR
46.
Which event escalated tensions during the crisis?
a)
A U2 spy plane was shot down over Cuba
b)
Kennedy announced nuclear war
c)
Khrushchev ordered an invasion of Florida
d)
Castro surrendered to the USA
47.
What secret concession did the USA make after the crisis?
a)
Removal of missiles from Turkey
b)
Withdrawal from NATO
c)
Recognition of Cuba as democratic
d)
Sale of arms to the USSR
48.
What was one major outcome of the Cuban Missile Crisis?
a)
Khrushchev appeared weak and was removed from power
b)
The USSR gained control of Cuba
c)
Kennedy resigned from office
d)
Cuba became a neutral state
49.
What major diplomatic tool was established between the USA and USSR after the crisis?
a)
A direct hotline
b)
The League of Nations
c)
NATO embassy in Moscow
d)
UN peacekeeping base
50.
What treaty was signed soon after to limit nuclear tests?
a)
The Partial Nuclear Test Ban Treaty
b)
The Warsaw Pact
c)
The Atlantic Charter
d)
Geneva Accords
51.
What secret agreement did the USA make regarding missiles?
a)
To remove Jupiter missiles from Turkey
b)
To send more troops to Vietnam
c)
To station missiles in Germany
d)
To supply arms to Cuba
52.
How did Khrushchev adjust Soviet military deployments after the crisis?
a)
He improved ICBM capability
b)
He withdrew all forces from East Germany
c)
He stationed missiles in Mexico
d)
He joined NATO
53.
What was a lasting consequence for Cuba?
a)
Continued US trade embargo
b)
Full integration into the Soviet Union
c)
Adoption of a democratic constitution
d)
Recognition by the UN as neutral territory
54.
What did the crisis encourage between the superpowers?
a)
Arms control negotiations
b)
Increased proxy wars in Asia only
c)
Building more missiles in Cuba
d)
Dissolving the UN
55.
Which organisation publicly supported the US blockade?
a)
Organisation of American States
b)
Warsaw Pact
c)
SEATO
d)
League of Nations
56.
What was an important diplomatic outcome of the crisis?
a)
Increased direct US–Soviet communication
b)
Guaranteed US invasion of Cuba
c)
Soviet control of NATO
d)
US recognition of Soviet satellites
57.
How did Castro feel about Khrushchev’s actions during the resolution?
a)
Betrayed, felt used as a bargaining chip
b)
Pleased with the peaceful resolution
c)
Indifferent, expected nothing
d)
Relieved to gain territory
58.
What did Castro do militarily after the crisis?
a)
Increased Cuba’s defence readiness
b)
Demobilised Soviet troops from Cuba
c)
Launched invasions of US territory
d)
Reduced military spending
59.
What was a diplomatic setback for Castro following the crisis?
a)
Continued US trade embargo
b)
Cuba joining NATO
c)
Cuba being recognised by the UN
d)
US granting Cuba diplomatic immunity
60.
How did Khrushchev’s political position change after the crisis?
a)
It weakened, contributing to his removal
b)
It strengthened and unified Soviet leadership
c)
It was unaffected
d)
He became Soviet President for life
61.
What action did Khrushchev take regarding Soviet military strategy?
a)
Accelerated ICBM development
b)
Withdrawn from Berlin
c)
Announced withdrawal from Eastern Europe
d)
Disbanded Soviet air force
62.
How did the crisis affect Khrushchev’s relationship with China?
a)
Worsened, accelerating the Sino–Soviet split
b)
Improved collaboration with China
c)
Led to a merger into one communist bloc
d)
Caused China to withdraw from communism
63.
What effect did the crisis have on Kennedy’s domestic reputation?
a)
His public approval surged after resolve was shown
b)
It led to his impeachment
c)
It triggered his resignation
d)
It ended his political career
64.
How did American public concern shift after the crisis?
a)
Anxiety about nuclear war decreased
b)
Fear of Soviet invasion increased
c)
Demand for isolationism rose
d)
Support for the Soviets grew
65.
What doctrine influenced US involvement in Vietnam?
a)
Domino Theory
b)
Monroe Doctrine
c)
Truman Doctrine
d)
Manifest Destiny
66.
Which Cold War policy justified US aid to South Vietnam?
a)
Containment
b)
Détente
c)
Isolationism
d)
Appeasement
67.
Who sent military advisers to Vietnam in the early 1960s?
a)
President Kennedy
b)
President Nixon
c)
President Eisenhower
d)
President Truman
68.
Why did the US support the French in Indochina before 1954?
a)
To stop communist expansion after Dien Bien Phu
b)
To help colonial independence
c)
To get raw materials
d)
To build an ally against China
69.
What aspect of Diem’s government alienated the majority Buddhist population?
a)
He favoured Catholics with jobs and land
b)
He banned Catholic worship
c)
He promoted Buddhist culture
d)
He held multi-faith elections
70.
Which relative of Diem controlled the secret police and private militias?
a)
His brother Ngo Dinh Nhu
b)
His cousin Nguyen Van Thieu
c)
His sister Madame Nhu
d)
His father-in-law Archbishop Thuc
71.
What practice sapped military funds in South Vietnam?
a)
“Ghost soldiers” on ARVN payrolls
b)
Selling weapons to China
c)
Unionising army officers
d)
Hosting UN inspectors
72.
How did corruption impact the South Vietnamese army’s effectiveness?
a)
It diverted resources away from training and equipment
b)
It focused aid on democratic reforms
c)
It reduced US financial support
d)
It led to better discipline
73.
What was a reason for rural support shifting to the Viet Cong?
a)
Peasants resented land being given to elite families
b)
Government provided free education
c)
Viet Cong banned religion
d)
South Vietnam abolished taxes
74.
What was the psychological impact of the Tet Offensive on American public opinion?
a)
It caused many to believe the US was lied to and could not win
b)
It boosted confidence in a quick victory
c)
It had no effect on public opinion
d)
It solidified support for escalating the war
75.
What did the vivid media coverage of the Tet Offensive help to increase in the US?
a)
Opposition to the war
b)
Enthusiasm for troop increases
c)
Support for President Johnson
d)
Demand for a draft
76.
What was the military outcome of the Tet Offensive?
a)
Viet Cong and NVA suffered heavy casualties and were pushed back
b)
Communist forces occupied all major cities
c)
The US army collapsed
d)
Hanoi gained control of South Vietnam
77.
How did the Tet Offensive affect US military strategy?
a)
It led to calls for fewer troops and a shift to negotiation
b)
It triggered immediate invasion of North Vietnam
c)
It strengthened faith in attrition warfare
d)
It expanded US troop levels to 1 million
78.
Who carried out the killings at My Lai?
a)
US soldiers from Charlie Company
b)
Viet Cong guerrillas
c)
South Vietnamese police
d)
North Vietnamese regular army
79.
Approximately how many civilians were killed at My Lai?
a)
Around 500
b)
About 150
c)
Nearly 1,000
d)
Fewer than 50
80.
What impact did the My Lai Massacre have on US public opinion?
a)
It increased anti-war protests and outrage
b)
It boosted support for the war
c)
It had no effect on public opinion
d)
It led to demands for more bombing
81.
What was Nixon’s main aim in Vietnam after 1968?
a)
To withdraw US troops without appearing to lose
b)
To escalate bombing indefinitely
c)
To annex North Vietnam
d)
To create a US military base in Hanoi
82.
What phrase did Nixon use to describe his withdrawal strategy?
a)
Peace with Honor
b)
Victory at All Costs
c)
Containment Forever
d)
Domino Defense
83.
Which policy did Nixon adopt to reduce US involvement in Vietnam?
a)
Vietnamization
b)
Isolationism
c)
Appeasement
d)
Neutralization
84.
What did Vietnamization involve?
a)
Training and equipping South Vietnamese forces to take over fighting
b)
Immediate US withdrawal without conditions
c)
Invading Cambodia to end the war
d)
Negotiating with China for troops
85.
What was Agent Orange used for in Vietnam?
a)
To defoliate jungle cover
b)
To destroy enemy tunnels
c)
To poison water supplies
d)
To create smoke screens
86.
What was the Bay of Pigs?
a)
A failed invasion of Cuba by exiles
b)
A US naval base in Cuba
c)
A Soviet missile site
d)
A Cuban fishing port
87.
What does CIA stand for?
a)
Central Intelligence Agency
b)
Cuban Intervention Army
c)
Communist Intelligence Alliance
d)
Civilian Intelligence Authority
88.
What was the Domino Theory?
a)
Belief that if one country fell to communism, others would follow
b)
Idea that communism would collapse like dominoes
c)
Plan to spread democracy globally
d)
Strategy for nuclear deterrence
89.
What was the Ho Chi Minh Trail?
a)
A supply route from North to South Vietnam
b)
A US bombing campaign
c)
A Viet Cong tunnel system
d)
A peace negotiation site
90.
What was Napalm?
a)
A highly explosive chemical weapon
b)
A defoliant used in Vietnam
c)
A Soviet missile system
d)
A type of guerrilla tactic
91.
What was Operation Rolling Thunder?
a)
A US bombing campaign against North Vietnam
b)
A Viet Cong offensive in 1968
c)
A Soviet arms programme
d)
A UN peacekeeping mission
92.
What was the main US bombing campaign against North Vietnam called?
a)
Operation Rolling Thunder
b)
Desert Storm
c)
Linebacker II
d)
Operation Eagle Claw
93.
Which chemical was used by the USA to destroy jungle cover?
a)
Agent Orange
b)
Napalm
c)
Mustard Gas
d)
VX Nerve Agent
94.
What was the purpose of the Ho Chi Minh Trail?
a)
To supply Viet Cong forces in the South
b)
To evacuate civilians to Laos
c)
To transport US troops
d)
To smuggle weapons into China
95.
What tactic did the Viet Cong use to counter US superiority?
a)
Guerrilla warfare
b)
Large-scale tank battles
c)
Naval blockades
d)
Air raids on US bases
96.
What was the US ‘search and destroy’ tactic?
a)
Sending troops to locate and eliminate Viet Cong fighters
b)
Bombing cities to force surrender
c)
Using spies to infiltrate Hanoi
d)
Negotiating peace in villages
97.
Why did ‘search and destroy’ often fail?
a)
It killed civilians and pushed villagers towards the Viet Cong
b)
It captured all Viet Cong leaders
c)
It ended guerrilla warfare quickly
d)
It destroyed Viet Cong tunnels completely
98.
How did the Viet Cong gain support among rural communities?
a)
Helping peasants in fields and punishing corrupt officials
b)
Offering free weapons
c)
Promising US-style democracy
d)
Providing luxury goods
99.
What technology gave the USA mobility in jungle warfare?
a)
Helicopters
b)
Nuclear submarines
c)
Jet bombers
d)
Armoured trains
100.
Why did US technological superiority not guarantee victory?
a)
Guerrilla tactics neutralised advanced weapons
b)
US weapons were outdated
c)
Viet Cong had nuclear weapons
d)
US troops refused to fight
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