About This Chapter
Causes & Consequences of World War II - Chapter Summary
By going through these lessons on the causes and consequences of World War II, you can verify your knowledge of the D-Day invasion, key battles, and events leading to the Final Solution. You can also gain a better understanding of Hiroshima and Nagasaki. After completing the chapter, you should feel confident and ready to:
- Recount what preceded Hitler's invasion of Poland in 1939
- Discuss the League of Nations' inability to stop aggression by Italy, Germany, and Japan
- Remember what precipitated the attack on Pearl Harbor
- Describe military operations in Europe on Eastern and Western fronts
- Analyze the Holocaust and the end of genocide in Nazi Germany
- Expound upon the biggest military expansion before and during World War II
- Detail the lasting effects of the war on the American government, economy, and society
- Explain why the United Nations was formed
Expert instructors guide you through each video lesson while providing a fun and engaging learning experience. You can study all of the lessons in order or just focus on the topics you need to review. Additionally, each lesson is accompanied by a brief quiz to assess how much you can recall about the causes and consequences of World War II.
1. Occupations, Agreements & Appeasement: Causes of the Second World War
In this lesson, we will learn about the events leading up to the Second World War. We will focus on the occupations, agreements, and appeasements that preceded Hitler's invasion of Poland in 1939.
2. World War II: The Start of the Second World War
Learn all about the start of World War II and why the League of Nations could not stop aggression by Italy, Germany and Japan in the 1930s, which led to the outbreak of this second global conflict.
3. The Attack on Pearl Harbor: The Beginning of American Involvement in World War II
On December 7, 1941, the Empire of Japan launched a surprise attack against Allied possessions in the Pacific, including the American military base at Pearl Harbor, Hawaii. After decades of conflict between the two nations, the U.S. declared war.
4. The European Theater in WWII: The Eastern Front, Western Front & Fight for North Africa
Hitler and Nazi Germany dominated the European fields of battle early in WWII. This lesson is an overview of key military operations between 1939 and 1943 in Europe on both the Eastern and Western fronts.
5. The Holocaust: Anti-Semitism and Genocide in Nazi Germany
The Holocaust was the persecution and mass murder of as many as 11 million people by Adolf Hitler and the Nazis between 1933 and 1945. Learn about the people they targeted, the progression of events leading up to the Final Solution and the end of the genocide in this lesson.
6. The Pacific Ocean Theater of WWII: Japan vs. The Allies
After the bombing of Pearl Harbor on December 7, 1941, the United States entered WWII. Watch this video to learn about some of the key battles, as well as the general nature, of the Pacific theater of the war.
7. U.S. Military Expansion During World War II
In 1939, less than 200,000 soldiers were in the U.S. Army. By 1945, there were more than eight million. This lesson tells the story of the biggest military expansion, before and during World War II, in U.S. history.
8. The United States During WWII: The Home Front
When the United States entered World War II in December 1941, life changed almost overnight for those on the battle front and on the home front. Learn about the war's dramatic and lasting effects on American government, economy and society.
9. The D-Day Invasion: The Beginning of the End of Nazi Germany
Operation Overlord, the invasion of Nazi-occupied Western Europe, began with the D-Day landings on the beaches of Normandy on June 6, 1944, with Hitler's last stand taking place at the Battle of the Bulge. Learn about these and other events that contributed to the end of Nazi Germany.
10. Hiroshima and Nagasaki: How the Atomic Bomb Changed Warfare During WWII
As America and its WWII allies considered invading Japan, the Manhattan Project successfully developed an atomic weapon. Its use on Hiroshima and Nagasaki, Japan, precipitated VJ Day, the end of the Pacific war, on August 14, 1945.
11. WWII Aftermath & the Creation of the United Nations
In this lesson, we will look at the aftermath of the Second World War and the formation of the United Nations. We will identify why the United Nations was created and explore the organization's function and structure in the post-war world.
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Other chapters within the NES Social Science (303): Practice & Study Guide course
- Reading & Research Skills
- Historiography & World History
- Early Civilizations in Egypt, Mesopotamia & the Near East
- The Legacy of Ancient Greece & Rome
- Ancient India & China
- Ancient Japan & Southeast Asia
- Overview of Global Religions
- Early Civilizations in Africa & the Americas
- The Spread of Islam & The Byzantine Empire
- Europe after the Decline of the Roman Empire
- The European Renaissance & Protestant Reformation
- European Expansion from 1450-1650
- The Scientific Revolution & the European Enlightenment
- Major Revolutions Around the World
- Industrialization in Europe
- Major Political Developments from 1350-1871
- Impacts of European Imperialism
- Causes & Consequences of World War I
- Causes & Consequences of the Cold War
- Developments in East Asia, Latin America, Africa & the Middle East since 1945
- Changes in Europe after World War II
- Contemporary Global Challenges
- The Precontact Period & Settling North America
- Causes & Consequences of the American Revolution
- The Evolution of National & State Governments
- Major Figures in U.S. History from the Precontact Period-1789
- Political & Constitutional Developments from 1789-1877
- Westward Expansion, Economic Growth & U.S. Foreign Relations from 1789-1877
- Major Antebellum Reform Movements & Key Reformers
- Sectionalism & the American Civil War
- The Reconstruction Period
- Settlement of the Trans-Mississippi West
- The Growth of the Industrial Economy in the U.S.
- The American Progressive Era
- American Imperialism & Rise to International Power
- The 1920s in the U.S.
- Causes & Effects of the Great Depression
- U.S. Foreign Policy since World War II
- Major U.S. Political Events & Developments since 1945
- U.S. Economic Developments since 1946
- Major U.S. Social Developments since 1945
- Major Social & Political U.S. Movements During the Postwar Period
- Basic Geographic Terms & Concepts
- Geographic Reference Sources, Tools & Technologies
- Characteristics of World Geography
- Physical Features of the Earth
- Elements of Weather & Climate
- Natural Resources Around the World
- Human Societies & the Environment
- Current Environmental Problems
- Characteristics of Human Systems
- Basic Political Science Terms & Concepts
- Political Theorists & Figures in Political Science
- Systems of Government
- Comparison of Political Systems
- Key Political Documents
- Significance of Landmark U.S. Supreme Court Decisions
- U.S. Electoral System & Political Process Participation
- U.S. Citizenship Rights & Responsibilities
- Levels of U.S. Government
- Law-Making Processes & U.S. Foreign Policy
- Basic Economic Terms & Concepts
- Microeconomics Concepts & Laws
- Interpreting Economic Information
- Operation of Business Firms
- Fundamentals of Consumer Economics
- Fundamentals of Personal Finance
- Economic Institutions & Groups
- Unemployment, Inflation & Deflation
- NES Social Science Flashcards