20th Century History: Explore the Major Events that Shaped Our World

Question 1

Which of these events happened during the 20th century?

Accepted Answer

The Civil Rights Movement

Answer

The American Revolution

Answer

The Industrial Revolution

Question 2

What was the main reason for the Vietnam War?

Accepted Answer

To stop the spread of communism in Southeast Asia

Answer

To support the French in their colonial efforts

Answer

To gain control of Vietnam's oil reserves

Answer

To establish democracy in Vietnam

Question 3

Which event led to the end of the Cold War?

Accepted Answer

The collapse of the Soviet Union

Answer

The signing of the SALT II treaty

Answer

The fall of the Berlin Wall

Answer

The election of Ronald Reagan

Question 4

When did the Great Depression, a severe economic crisis, begin?

Accepted Answer

1929

Answer

1939

Answer

1949

Answer

1959

Question 5

What was a main goal of the Civil Rights Movement?

Accepted Answer

To end racial segregation

Answer

To promote economic equality

Answer

To establish universal healthcare

Answer

To reduce immigration

Question 6

Who was the first African American to serve on the Supreme Court?

Accepted Answer

Thurgood Marshall

Answer

Martin Luther King Jr.

Answer

Jackie Robinson

Answer

Rosa Parks

Question 7

What was the nature of the Cold War?

Accepted Answer

Indirect conflict between the US and the Soviet Union

Answer

Direct military conflict between the US and the Soviet Union

Answer

Economic competition between the US and the Soviet Union

Answer

Cultural exchange between the US and the Soviet Union

Question 8

Who led the United States during the Cuban Missile Crisis?

Accepted Answer

John F. Kennedy

Answer

Harry Truman

Answer

Dwight Eisenhower

Answer

Lyndon B. Johnson

Question 9

What event primarily led the United States to join World War II?

Accepted Answer

The attack on Pearl Harbor

Answer

The invasion of Poland

Answer

The Battle of Britain

Answer

The bombing of London

Question 10

Who led the Soviet Union during World War II?

Accepted Answer

Joseph Stalin

Answer

Winston Churchill

Answer

Franklin D. Roosevelt

Answer

Adolf Hitler

Question 11

Which amendment to the U.S. Constitution ended slavery?

Accepted Answer

13th Amendment

Answer

14th Amendment

Answer

15th Amendment

Answer

19th Amendment

Question 12

True or False: The United States entered World War II because of the attack on Pearl Harbor.

Accepted Answer

True

Answer

False

Question 13

Who was the first African American to serve on the U.S. Supreme Court?

Accepted Answer

Thurgood Marshall

Answer

Langston Hughes

Answer

Jackie Robinson

Answer

Martin Luther King Jr.

Question 14

Which event is widely regarded as the start of World War II?

Accepted Answer

Invasion of Poland

Answer

Sinking of the Lusitania

Answer

Assassination of Archduke Franz Ferdinand

Answer

Bombing of Pearl Harbor

Question 15

Who led the Soviet Union during World War II?

Accepted Answer

Joseph Stalin

Answer

Winston Churchill

Answer

Franklin D. Roosevelt

Answer

Adolf Hitler

Question 16

Which of the following was a central goal of the Civil Rights Movement?

Accepted Answer

Ending racial segregation and discrimination

Answer

Granting women the right to vote

Answer

Reducing poverty

Answer

Improving education

Question 17

What was the name of the first man-made satellite to be successfully launched into space?

Accepted Answer

Sputnik 1

Answer

Apollo 11

Answer

International Space Station

Answer

Mars Pathfinder

Question 18

What was the name of the conflict fought between North and South Korea?

Accepted Answer

Korean War

Answer

Vietnam War

Answer

World War II

Answer

Cold War

Question 19

What was the primary purpose of establishing the United Nations?

Accepted Answer

To resolve international conflicts and promote peace

Answer

To stimulate economic development worldwide

Answer

To protect human rights and fundamental freedoms

Answer

To advance scientific research and technological progress

Question 20

Which event caused the United States to join World War II?

Accepted Answer

Attack on Pearl Harbor

Answer

Invasion of Poland

Answer

Battle of Britain

Question 21

Who was the President of the United States during World War II?

Accepted Answer

Franklin D. Roosevelt

Answer

Harry S. Truman

Answer

Dwight D. Eisenhower

Answer

Theodore Roosevelt

Question 22

Which of these countries was NOT a major world power in the 20th century?

Accepted Answer

Canada

Answer

The United States

Answer

The Soviet Union

Answer

Great Britain

Question 23

What was the name of the big money crisis that started in 1929?

Accepted Answer

The Great Depression

Answer

World War II

Answer

The Korean War

Answer

The Vietnam War

Question 24

Which of these battles happened during World War II?

Accepted Answer

Battle of Stalingrad

Accepted Answer

Battle of the Bulge

Answer

Battle of Gettysburg

Answer

Battle of Antietam

Question 25

Which of the following caused the Great Depression?

Accepted Answer

The stock market crash of 1929

Answer

The rise of fascism in Europe

Answer

The assassination of Archduke Franz Ferdinand

Answer

The Spanish Flu pandemic

Question 26

Who was the President of the United States during World War II?

Accepted Answer

Franklin D. Roosevelt

Answer

Abraham Lincoln

Answer

George Washington

Answer

Dwight D. Eisenhower

Question 27

What was a main goal of the Civil Rights Movement?

Accepted Answer

To end segregation and discrimination

Answer

To grant women the right to vote

Answer

To promote economic equality

Answer

To abolish slavery

Question 28

What was the name of the first man-made satellite to orbit the Earth?

Accepted Answer

Sputnik 1

Answer

Apollo 11

Answer

Challenger

Answer

Discovery

Question 29

Which technology changed communication in the 20th century the most?

Accepted Answer

The Internet

Answer

The telephone

Answer

The radio

Answer

The television

Question 30

What was the goal of the Marshall Plan?

Accepted Answer

To help rebuild Europe after World War II

Answer

To fight the spread of communism

Answer

To promote economic development in Latin America

Answer

To establish a united Europe

Question 31

Who made the first successful airplane?

Accepted Answer

The Wright brothers

Answer

Leonardo da Vinci

Answer

Charles Lindbergh

Answer

Amelia Earhart

Question 32

What event helped to end the Cold War?

Accepted Answer

The collapse of the Soviet Union

Answer

The arms race

Answer

The Cuban Missile Crisis

Answer

The Bay of Pigs Invasion

Question 33

What was the main reason the United States got involved in the Vietnam War?

Accepted Answer

To stop the spread of communism

Answer

To protect the oil fields

Answer

To help the people of Vietnam

Answer

To gain control of Southeast Asia

Question 34

Who led the United States during World War II?

Accepted Answer

Franklin D. Roosevelt

Answer

Woodrow Wilson

Answer

Dwight D. Eisenhower

Answer

Harry S. Truman

Question 35

What was the name of the group of countries that the United States led during the Cold War?

Accepted Answer

NATO

Answer

Warsaw Pact

Answer

SEATO

Answer

ANZUS

Question 36

Who was the first person to walk on the moon?

Accepted Answer

Neil Armstrong

Answer

Yuri Gagarin

Answer

Alan Shepard

Answer

Buzz Aldrin

Question 37

What was the name of the big war fought from 1939 to 1945?

Accepted Answer

World War II

Answer

World War I

Answer

Korean War

Answer

Vietnam War

Question 38

Who was the leader of Nazi Germany in World War II?

Accepted Answer

Adolf Hitler

Answer

Winston Churchill

Answer

Franklin D. Roosevelt

Answer

Joseph Stalin

Question 39

What was the name of the global economic crisis that happened in the 1930s?

Accepted Answer

The Great Depression

Answer

The Stock Market Crash

Answer

The Great Recession

Answer

The Great Famine

Question 40

What is the name of the technological revolution that happened at the end of the 20th century?

Accepted Answer

The Digital Revolution

Answer

The Renaissance

Answer

The Industrial Revolution

Answer

The Scientific Revolution

Question 41

Which of the following is an important way the 20th century changed society?

Accepted Answer

Increased global connections

Answer

Decreased life expectancy

Answer

Less access to education

Question 42

What was the competition between the United States and the Soviet Union to launch objects into space called?

Accepted Answer

The Space Race

Answer

The Bay of Pigs Invasion

Answer

The Cuban Missile Crisis

Answer

The Vietnam War

Question 43

What is the name of the organization that was formed after World War II to keep peace?

Accepted Answer

The United Nations

Answer

The League of Nations

Answer

The European Union

Question 44

Which event started World War II?

Accepted Answer

Germany's invasion of Poland

Answer

The start of the Cold War

Answer

The bombing of Pearl Harbor

Answer

The assassination of Archduke Franz Ferdinand

Question 45

What was the main factor that led to the Great Depression?

Accepted Answer

The stock market crash of 1929

Answer

World War II

Answer

The Civil Rights Movement

Question 46

Who was the main leader of the peaceful fight for Civil Rights in the United States?

Accepted Answer

Martin Luther King, Jr.

Answer

Harriet Tubman

Answer

Malcolm X

Answer

Rosa Parks

Question 47

Which invention in the 20th century changed how people talked to each other over long distances?

Accepted Answer

The telephone

Answer

The airplane

Answer

The automobile

Answer

The computer

Question 48

What was the first satellite to orbit the Earth called?

Accepted Answer

Sputnik 1

Answer

The Hubble Space Telescope

Answer

The International Space Station

Answer

The Apollo 11 mission

Question 49

Which U.S. constitutional amendment gave women the right to vote?

Accepted Answer

19th Amendment

Answer

15th Amendment

Answer

21st Amendment

Answer

26th Amendment

Question 50

What is the main reason why the United Nations was founded?

Accepted Answer

To keep peace and security around the world

Answer

To help people in need

Answer

To improve global trade

Question 51

What was the name of the period of tension and rivalry between the United States and the Soviet Union?

Accepted Answer

The Cold War

Answer

The Civil War

Answer

World War II

Question 52

Who was the first human to set foot on the moon?

Accepted Answer

Neil Armstrong

Answer

Buzz Aldrin

Answer

Alan Shepard

Answer

Yuri Gagarin