Copyright

AP US History: Help and Review

Course Summary

This AP U.S. History Help and Review course provides you with useful tools for reviewing the most important concepts covered by this exam. You can quickly review key U.S. history topics by watching the engaging video lessons and then testing yourself with the included lesson quizzes, chapter exams and practice final exam.
Create an account
to start this course today
Try it risk-free for 30 days
Create an account
Try it risk-free for 30 days

30 chapters in AP US History: Help and Review

Course Practice Test

Check your knowledge of this course with a 50-question practice test.
  • Comprehensive test covering all topics
  • Detailed video explanations for wrong answers
Week {{::cp.getGoalWeekForTopic(1, 30)}}
Course Progress Best Score
Lesson 1 - North American Exploration & Failed Colonies of France & England  Take Quiz
Lesson 2 - The Settlement of Jamestown Colony  Take Quiz
Lesson 3 - New France, New Netherlands & New Sweden: North American Settlements  Take Quiz
Lesson 4 - The Mayflower and the Plymouth Rock Settlement  Take Quiz
Lesson 5 - The Puritans and the Founding of the New England Colonies  Take Quiz
Lesson 6 - The Southern Colonies: Settlement and Growth  Take Quiz
Lesson 7 - The Middle Colonies: New York, Delaware, New Jersey & Pennsylvania  Take Quiz
Lesson 8 - The 13 Colonies: Life in Early America  Take Quiz
Lesson 9 - Rise of Slave Trade: Black History in Colonial America  Take Quiz
Lesson 10 - The 13 Colonies: Developing Economy & Overseas Trade  Take Quiz
Lesson 11 - The 13 Colonies: World Events that Influenced Colonial America  Take Quiz
Lesson 12 - Joint-Stock Company in Jamestown: History, Advantages & Disadvantages  Take Quiz
Lesson 13 - Pequot War of 1637: Summary & Timeline  Take Quiz
Lesson 14 - Peter Stuyvesant: Biography & Facts  Take Quiz
Lesson 15 - Philadelphia: History & Facts  Take Quiz
Lesson 16 - Protectorate: Definition & Examples  Take Quiz
Lesson 17 - Puritan Work Ethic: Definition & Overview  Take Quiz
Lesson 18 - Puritanism in Colonial America: Beliefs & Definition  Take Quiz
Lesson 19 - Puritans in America: Beliefs, Religion & History  Take Quiz
Lesson 20 - Salem Witch Trials of 1692: Facts, History & Causes  Take Quiz
Lesson 21 - Sea Dog Sir Walter Raleigh, Explorer: Facts, Route & History  Take Quiz
Lesson 22 - Separatists: Definition & Examples  Take Quiz
Lesson 23 - Serf: Definition, System & Life  Take Quiz
Lesson 24 - Sioux Indian Tribe: History, Facts & Culture  Take Quiz
Lesson 25 - Slash and Burn in Agriculture: Definition and Method  Take Quiz
Lesson 26 - Squanto: Biography, History & Relationship with the Pilgrims  Take Quiz
Lesson 27 - The Corps of Discovery: Definition, Timeline & Members  Take Quiz
Lesson 28 - The Dominion Of New England: Definition & Overview  Take Quiz
Lesson 29 - The Fundamental Orders of Connecticut: Definition, Summary & Significance  Take Quiz
Lesson 30 - The Golden Age of Piracy: Timeline, Facts & Ships  Take Quiz
Lesson 31 - Who is Hernando de Soto? - Facts, Accomplishments & Biography  Take Quiz
Lesson 32 - Vasco Nunez de Balboa: Facts, Route & Timeline  Take Quiz
Lesson 33 - Francisco Vasquez de Coronado: Facts, Timeline & Route  Take Quiz
Lesson 34 - Juan Ponce de Leon: Facts, Timeline & Route  Take Quiz
Lesson 35 - Peninsulares: Definition & Explanation  Take Quiz
Lesson 36 - Hernan Cortes: Accomplishments, Exploration Route & the Aztecs  Take Quiz
Lesson 37 - Hernan Cortes: Facts, Biography, Quotes & Timeline  Take Quiz
Lesson 38 - What was the American Indian Movement? - History & Timeline  Take Quiz
Lesson 39 - Yamasee War: Summary & Facts  Take Quiz
Lesson 40 - Treaty of Tripoli in 1797: Article 11  Take Quiz
Lesson 41 - The Adams-Onis Treaty of 1819  Take Quiz
Lesson 42 - Treaty of Paris in 1783: Definition & Terms  Take Quiz
Lesson 43 - Gadsden Purchase: Definition & Summary  Take Quiz
Week {{::cp.getGoalWeekForTopic(3, 30)}}
Course Progress Best Score
Lesson 1 - Lexington, Concord and Bunker Hill: The American Revolution Begins  Take Quiz
Lesson 2 - The Second Continental Congress and Thomas Paine's Common Sense  Take Quiz
Lesson 3 - The Declaration of Independence: Text, Signers and Legacy  Take Quiz
Lesson 4 - British Loyalists vs. American Patriots During the American Revolution  Take Quiz
Lesson 5 - George Washington's Leadership at Trenton, Saratoga & Valley Forge  Take Quiz
Lesson 6 - John Paul Jones and the Naval Battles of the Revolutionary War  Take Quiz
Lesson 7 - Loyalists in the Southern Colonies at the End of the Revolutionary War  Take Quiz
Lesson 8 - The Battle of Yorktown and the Treaty of Paris  Take Quiz
Lesson 9 - American Revolution: Social and Economic Impact  Take Quiz
Lesson 10 - The Second Great Awakening: Charles Finney and Religious Revival  Take Quiz
Lesson 11 - George Rogers Clark: Biography, Facts & Quotes  Take Quiz
Lesson 12 - Loyalist: Definition, Facts & Slogans  Take Quiz
Lesson 13 - Sovereign Government: Definition & Overview  Take Quiz
Lesson 14 - James Otis & the Revolutionary War: Quotes, Biography & Facts  Take Quiz
Lesson 15 - Roger Sherman: Quotes, Biography & Facts  Take Quiz
Lesson 16 - Guerrilla Warfare in the Revolutionary War  Take Quiz
Lesson 17 - No Taxation without Representation: Meaning & Explanation  Take Quiz
Week {{::cp.getGoalWeekForTopic(4, 30)}}
Course Progress Best Score
Lesson 1 - Creating State Constitutions After the American Revolution  Take Quiz
Lesson 2 - The Articles of Confederation and the Northwest Ordinance  Take Quiz
Lesson 3 - Weaknesses of the Articles of Confederation and Shays Rebellion  Take Quiz
Lesson 4 - The Constitutional Convention: The Great Compromise  Take Quiz
Lesson 5 - The Ratification of the Constitution and the New U.S. Government  Take Quiz
Lesson 6 - The US Constitution: Preamble, Articles and Amendments  Take Quiz
Lesson 7 - The Bill of Rights: The Constitution's First 10 Amendments  Take Quiz
Lesson 8 - George Washington and the New United States Government  Take Quiz
Lesson 9 - Hamilton and the Federalists vs. Jefferson and the Republicans  Take Quiz
Lesson 10 - The French Revolution, Jay Treaty and Treaty of San Lorenzo  Take Quiz
Lesson 11 - The Whiskey Rebellion and Battle of Fallen Timbers  Take Quiz
Lesson 12 - President John Adams: From Alien and Sedition Acts to XYZ Affair  Take Quiz
Lesson 13 - The Five Geographic Regions of Georgia  Take Quiz
Lesson 14 - The Land Ordinance of 1785: Definition & History  Take Quiz
Lesson 15 - The Meaning of the 4th of July  Take Quiz
Lesson 16 - The Presidential Election of 1796  Take Quiz
Lesson 17 - Concurrent Powers: Definition & Examples  Take Quiz
Lesson 18 - Abigail Adams: Biography, Facts & Accomplishments  Take Quiz
Lesson 19 - Anti-Federalists: Definition, Views & Leaders  Take Quiz
Lesson 20 - The Revolution of 1800: Definition & Overview  Take Quiz
Lesson 21 - Baron Von Steuben: Quotes, Facts & Biography  Take Quiz
Lesson 22 - Yazoo Land Fraud: Definition & Summary  Take Quiz
Lesson 23 - The Toleration Act of 1649  Take Quiz
Week {{::cp.getGoalWeekForTopic(6, 30)}}
Course Progress Best Score
Lesson 1 - President John Quincy Adams and the Election of 1824  Take Quiz
Lesson 2 - President Andrew Jackson and the Age of the Common Man  Take Quiz
Lesson 3 - Andrew Jackson vs. the Whig Party: Rise of Executive Power  Take Quiz
Lesson 4 - Regional Conflict in America: Debate Over States' Rights  Take Quiz
Lesson 5 - Jacksonian America: Bank of the United States and the Panic of 1837  Take Quiz
Lesson 6 - The Trail of Tears and Jackson's Indian Removal Act of 1830  Take Quiz
Lesson 7 - Democracy in America by Alexis de Tocqueville  Take Quiz
Lesson 8 - Presidents Martin Van Buren and William Henry Harrison  Take Quiz
Lesson 9 - Andrew Jackson as President: Facts & Quotes  Take Quiz
Lesson 10 - Andrew Jackson on Indian Removal: History & Explanation  Take Quiz
Lesson 11 - Corrupt Bargain of 1824: Definition & Explanation  Take Quiz
Lesson 12 - John Tyler: Accomplishments, Presidency & Facts  Take Quiz
Lesson 13 - Maysville Road Bill Veto  Take Quiz
Lesson 14 - Missouri Compromise of 1820: Terms, Summary & Definition  Take Quiz
Lesson 15 - Republic of Texas: History & Overview  Take Quiz
Lesson 16 - The Whigs: Definition & Explanation  Take Quiz
Lesson 17 - The Lowell Mill Girls & Their Working Conditions  Take Quiz
Lesson 18 - Declaration of Sentiments: Elizabeth Cady  Take Quiz
Week {{::cp.getGoalWeekForTopic(7, 30)}}
Week {{::cp.getGoalWeekForTopic(8, 30)}}
Week {{::cp.getGoalWeekForTopic(10, 30)}}
Course Progress Best Score
Lesson 1 - Civil War Begins: Northern and Southern Advantages Compared  Take Quiz
Lesson 2 - The First Battle of Bull Run: Civil War Blood is Shed  Take Quiz
Lesson 3 - Key Civil War Battles in 1862: Monitor and Merrimac, Antietam, New Orleans & Shiloh  Take Quiz
Lesson 4 - The Emancipation Proclamation: Creation, Context and Legacy  Take Quiz
Lesson 5 - How the Civil War Affected the Economy and Everyday Life in the North and South  Take Quiz
Lesson 6 - Civil War Turning Points: Chancellorsville, Gettysburg and Vicksburg  Take Quiz
Lesson 7 - End of the Civil War: General Grant Begins the March Toward Richmond  Take Quiz
Lesson 8 - Sherman's March to the Sea  Take Quiz
Lesson 9 - Lincoln's Assassination and Lee's Surrender at Appomattox Courthouse  Take Quiz
Lesson 10 - Abraham Lincoln's A House Divided Speech  Take Quiz
Lesson 11 - Battle at Fort Sumter: Summary, Facts & Map  Take Quiz
Lesson 12 - Battle of Bentonville: Facts & Summary  Take Quiz
Lesson 13 - Battle of Gettysburg: Facts, Summary & Significance  Take Quiz
Lesson 14 - Battle of Shiloh: Facts, Summary & Significance  Take Quiz
Lesson 15 - Booker T. Washington: Views on Education & Slavery  Take Quiz
Lesson 16 - Civil War Border States: Definition & Significance  Take Quiz
Lesson 17 - General George Custer: Facts & Biography  Take Quiz
Lesson 18 - Secede: Definition & Implications  Take Quiz
Lesson 19 - John Bell Hood & the Civil War: Quotes, Facts & Biography  Take Quiz
Lesson 20 - King Cotton: Cotton Diplomacy & the Civil War  Take Quiz
Lesson 21 - The Liberator Newspaper and William Lloyd Garrison  Take Quiz
Lesson 22 - Abraham Lincoln's Personality Traits  Take Quiz
Flashcards - American Civil War Overview Flashcards
Week {{::cp.getGoalWeekForTopic(11, 30)}}
Course Progress Best Score
Lesson 1 - President Lincoln's Legacy: Plans for a Reconstructed Union  Take Quiz
Lesson 2 - President Andrew Johnson: Attempts to Continue Lincoln's Reconstruction Plan  Take Quiz
Lesson 3 - The Impeachment of Andrew Johnson: Conflict Between President and Congress  Take Quiz
Lesson 4 - President Ulysses S. Grant: Election, Successes and Corruption  Take Quiz
Lesson 5 - The Reconstruction Amendments: The 13th, 14th and 15th Amendments  Take Quiz
Lesson 6 - Reconstruction's Effects on African Americans: Politics, Education and Economy  Take Quiz
Lesson 7 - Life in the South After the Civil War  Take Quiz
Lesson 8 - Transcontinental Railroad, Homestead Act and Women's Suffrage  Take Quiz
Lesson 9 - The Indian Wars: Struggle Between Native Americans and Settlers  Take Quiz
Lesson 10 - The End of Reconstruction and the Election of 1876  Take Quiz
Lesson 11 - Reconstruction Period: Goals, Success and Failures  Take Quiz
Lesson 12 - Presidential Election of 1868: Ulysses S. Grant vs. Horatio Seymour  Take Quiz
Lesson 13 - Andrew Johnson: Presidency, Impeachment & Trial  Take Quiz
Lesson 14 - Grant's Overland Campaign: History & Summary  Take Quiz
Lesson 15 - Ku Klux Klan During Reconstruction: History & Explanation  Take Quiz
Lesson 16 - Peninsular Campaign in 1862: History & Summary  Take Quiz
Lesson 17 - Slaughterhouse Cases of 1873: Summary, Overview  Take Quiz
Lesson 18 - The Hudson River School: Paintings, Artists & Art  Take Quiz
Week {{::cp.getGoalWeekForTopic(12, 30)}}
Course Progress Best Score
Lesson 1 - Economic Policies During the Second Industrial Revolution  Take Quiz
Lesson 2 - American Industry Development in the Gilded Age: Bessemer Process, Scientific Management & New Business Models  Take Quiz
Lesson 3 - Andrew Carnegie and the Robber Barons  Take Quiz
Lesson 4 - Labor Conditions During the Second Industrial Revolution  Take Quiz
Lesson 5 - Gilded Age Politics: Political Machines & Civil Service Reform  Take Quiz
Lesson 6 - Labor Unions During the Second Industrial Revolution: Organized Labor vs. Management  Take Quiz
Lesson 7 - The Grange and the Populist Party Platform: Goals, History & Definitions  Take Quiz
Lesson 8 - Immigration in Industrial America and the Rise of Nativism  Take Quiz
Lesson 9 - Urbanization During the Second Industrial Revolution in America: Effects & Problems  Take Quiz
Lesson 10 - The Social Gospel Movement: Definition and Goals of Urban Reform Movements  Take Quiz
Lesson 11 - Middle Class Opportunities in American Cities During the Second Industrial Revolution  Take Quiz
Lesson 12 - Labor Day in the United States: History & Meaning  Take Quiz
Lesson 13 - Alonzo Herndon: Biography & Explanation  Take Quiz
Lesson 14 - Convict Leasing System: History & Explanation  Take Quiz
Lesson 15 - Interstate Commerce Act of 1887: Definition & Passage  Take Quiz
Lesson 16 - John Stuart Mill's The Subjection of Women: Summary & Analysis  Take Quiz
Lesson 17 - Summary of the Haymarket Square Riot of 1886  Take Quiz
Lesson 18 - Chester A. Arthur: Facts, Accomplishments & Quotes  Take Quiz
Lesson 19 - Bill Pickett: Rodeo, Facts & Biography  Take Quiz
Lesson 20 - Plessy v. Ferguson: Impact & Summary  Take Quiz
Week {{::cp.getGoalWeekForTopic(13, 30)}}
Course Progress Best Score
Lesson 1 - Theodore Roosevelt & the Progressives: Definition and Political Agenda  Take Quiz
Lesson 2 - The Muckrakers of the Progressive Era: Definition and Influence  Take Quiz
Lesson 3 - Work and Home Improvements of the Progressive Era  Take Quiz
Lesson 4 - Trust Busting and Government Regulations on Economy & Industry in the Progressive Era  Take Quiz
Lesson 5 - Progressive Politics: Definition, Reforms & Amendments  Take Quiz
Lesson 6 - Presidential Election of 1912: Candidates, Platforms & Significance  Take Quiz
Lesson 7 - African Americans in the Progressive Era: Issues & Leaders  Take Quiz
Lesson 8 - The Great Migration: Definition & Causes  Take Quiz
Lesson 9 - Women's Suffrage & Early Feminism: Movement, 19th Amendment & Leaders  Take Quiz
Lesson 10 - The Anthracite Coal Miners' Strike of 1902  Take Quiz
Lesson 11 - The Presidential Election of 1916  Take Quiz
Lesson 12 - The Square Deal: Definition & History  Take Quiz
Lesson 13 - Alice Paul: Biography, Quotes & Accomplishments  Take Quiz
Lesson 14 - Atlanta Life Insurance Company: History & Explanation  Take Quiz
Lesson 15 - Great White Fleet: Definition & History  Take Quiz
Lesson 16 - What is Progressivism? - Definition, History & Goals  Take Quiz
Lesson 17 - What Was the Meat Inspection Act of 1906?  Take Quiz
Lesson 18 - Who Was Susan B. Anthony? - Women's Rights Facts & Significance  Take Quiz
Lesson 19 - Treaty of Portsmouth: Definition & Negotiation  Take Quiz
Lesson 20 - Fannie Lou Hamer: Biography & Quotes  Take Quiz
Lesson 21 - George M. Pullman: Inventions & Biography  Take Quiz
Lesson 22 - The National War Labor Board: History & Accomplishments  Take Quiz
Week {{::cp.getGoalWeekForTopic(14, 30)}}
Course Progress Best Score
Lesson 1 - American Imperialism: Definition, Reasons & Rising International Power  Take Quiz
Lesson 2 - The Spanish-American War: Causes, Goals & Results  Take Quiz
Lesson 3 - American Imperialism in Hawaii, China & the Philippines  Take Quiz
Lesson 4 - American Imperialism in Latin America & the Caribbean  Take Quiz
Lesson 5 - Causes of World War I: Factors That Led to War  Take Quiz
Lesson 6 - The United States in World War I: Official Position, Isolation & Intervention  Take Quiz
Lesson 7 - American Involvement in World War I: How the War Changed After America's Entry  Take Quiz
Lesson 8 - End of WWI: the Treaty of Versailles & the League of Nations  Take Quiz
Lesson 9 - The Five Motives of Imperialism  Take Quiz
Lesson 10 - The Presidential Election of 1896  Take Quiz
Lesson 11 - The Steel Strike of 1919  Take Quiz
Lesson 12 - Grover Cleveland: Facts, Accomplishments & Presidency  Take Quiz
Lesson 13 - James Garfield: Presidency, Accomplishments & Assassination  Take Quiz
Lesson 14 - John D. Rockefeller: Biography, Facts & Timeline  Take Quiz
Lesson 15 - Klondike Gold Rush: Facts, History & Timeline  Take Quiz
Lesson 16 - Espionage Act of 1917: Definition & Summary  Take Quiz
Lesson 17 - Hawaiian Queen Liliuokalani: Quotes & Biography  Take Quiz
Lesson 18 - What is a Literacy Test? - Definition, Example & Questions  Take Quiz
Lesson 19 - Cross of Gold Speech by William Jennings Bryan  Take Quiz
Week {{::cp.getGoalWeekForTopic(15, 30)}}
Course Progress Best Score
Lesson 1 - 1920s American Culture: City Life & Values  Take Quiz
Lesson 2 - American Economy in the 1920s: Consumerism, Stock Market & Economic Shift  Take Quiz
Lesson 3 - American Politics in the 1920s: Transition, Corruption & the Teapot Dome Scandal  Take Quiz
Lesson 4 - Schools, Media & Culture in the 1920s  Take Quiz
Lesson 5 - Prohibition of the 1920s: Definition, 18th Amendment & Results  Take Quiz
Lesson 6 - American Organized Crime of the 1920s  Take Quiz
Lesson 7 - American Art, Pop Culture & Literature of the 1920s  Take Quiz
Lesson 8 - Art and Culture of the Harlem Renaissance: Artists, Poets, Authors & Music  Take Quiz
Lesson 9 - Immigration Control Initiatives from 1882 to 1924  Take Quiz
Lesson 10 - The Ku Klux Klan, Eugenics and Nativism: Definition, Movement & Social Reactions  Take Quiz
Lesson 11 - The Red Scare of the 1920s: Definition, Summary & Causes  Take Quiz
Lesson 12 - The Scopes Trial and Scottsboro Trials: Summaries & Significance  Take Quiz
Lesson 13 - Mass Production in the 1920s  Take Quiz
Lesson 14 - The Presidential Election of 1920  Take Quiz
Lesson 15 - The Presidential Election of 1924  Take Quiz
Lesson 16 - The Kellogg-Briand Peace Pact of 1928: Definition & Overview  Take Quiz
Lesson 17 - Warren G. Harding: Facts, Quotes, Accomplishments & Death  Take Quiz
Lesson 18 - The National Origins Act of 1924: Immigration & Definition  Take Quiz
Week {{::cp.getGoalWeekForTopic(16, 30)}}
Course Progress Best Score
Lesson 1 - The Great Depression: The Wall Street Crash of 1929 and Other Causes  Take Quiz
Lesson 2 - America During the Great Depression: The Dust Bowl, Unemployment & Cultural Issues  Take Quiz
Lesson 3 - President Herbert Hoover and the Great Depression  Take Quiz
Lesson 4 - Franklin D. Roosevelt and the First New Deal: The First 100 Days  Take Quiz
Lesson 5 - Franklin D. Roosevelt and the Second New Deal  Take Quiz
Lesson 6 - The Legacy of the New Deal  Take Quiz
Lesson 7 - Huey Long: Biography, 'Share Our Wealth,' & Assassination  Take Quiz
Lesson 8 - Franklin D. Roosevelt's Foreign Policy Prior to World War II  Take Quiz
Lesson 9 - Popular Entertainment in 1930s America  Take Quiz
Lesson 10 - The Neutrality Act of 1935  Take Quiz
Lesson 11 - The Neutrality Act of 1937  Take Quiz
Lesson 12 - The Neutrality Act of 1939  Take Quiz
Lesson 13 - The Presidential Election of 1932: Summary & Results  Take Quiz
Lesson 14 - The Presidential Election of 1936  Take Quiz
Lesson 15 - Black Tuesday: Definition, Facts & the Great Depression  Take Quiz
Lesson 16 - Howard Hughes & Women: Katherine Hepburn, his Wife & Girlfriends  Take Quiz
Lesson 17 - Howard Hughes: Biography, Quotes & Plane Crash  Take Quiz
Lesson 18 - Women During the Great Depression  Take Quiz
Lesson 19 - The Stimson Doctrine of 1932  Take Quiz
Lesson 20 - The Tariff of 1832  Take Quiz
Lesson 21 - Disney's Fantasia (1940): History & Characters  Take Quiz
Week {{::cp.getGoalWeekForTopic(20, 30)}}
Course Progress Best Score
Lesson 1 - United States Involvement in the Korean War: Causes and Effects  Take Quiz
Lesson 2 - McCarthyism and the Red Scare: Definition, Causes & Effects  Take Quiz
Lesson 3 - The Cold War in America: Effects on Everyday Life  Take Quiz
Lesson 4 - Dwight D. Eisenhower and the Cold War  Take Quiz
Lesson 5 - John F. Kennedy and the Cold War  Take Quiz
Lesson 6 - The Vietnam War: Causes, Conflicts & Effects  Take Quiz
Lesson 7 - Gender Roles in 1950s America  Take Quiz
Lesson 8 - The Presidential Election of 1964: Results & Impact  Take Quiz
Lesson 9 - The Presidential Election of 1968: Candidates & Outcome  Take Quiz
Lesson 10 - Women in the 1950s in America  Take Quiz
Lesson 11 - Elvis Presley: Graceland & Legacy  Take Quiz
Lesson 12 - George F. Kennan & Containment in the Cold War  Take Quiz
Lesson 13 - Julius & Ethel Rosenberg: Case, Trial, Facts & Execution  Take Quiz
Lesson 14 - Guerrilla Warfare in the Vietnam War  Take Quiz
Lesson 15 - The My Lai Massacre: Summary & Facts  Take Quiz
Lesson 16 - History of Students for a Democratic Society & the Vietnam War  Take Quiz
Lesson 17 - What Was the Southeast Asia Treaty Organization?  Take Quiz
Lesson 18 - What is the Antarctic Treaty System of 1959?  Take Quiz
Lesson 19 - The Limited Nuclear Test Ban Treaty of 1963  Take Quiz
Lesson 20 - The Cold War: Definition, Causes & Early Events  Take Quiz