Which nation did Nazi Germany not successfully invade during World War II?
Russia
Czechoslovakia
Czechoslovakia
Yugoslavia
Czechoslovakia
Yugoslavia
Czechoslovakia
Yugoslavia
Czechoslovakia
Yugoslavia
Czechoslovakia, Soviet Union
Czechoslovakia
Yugoslavia
Czechoslovakia, Soviet Union
Czechoslovakia
Czechoslovakia, United States
Yugoslavia
Czechoslovakia, Soviet Union
Czechoslovakia
Czechoslovakia, United States
Yugoslavia
United States
United States of America
Soviet Union
Czechoslovakia, Soviet Union
Czechoslovakia
United States
Soviet Union
Czechoslovakia, United States
Yugoslavia
United States of America
Soviet Union, Soviet Union
United States
Soviet Union
Czechoslovakia, Soviet Union
Czechoslovakia
The Soviet Union, Czechoslovakia
Soviet Union, Czechoslovakia
Yugoslavia
United States of America
Czechoslovakia, United States
United Kingdom
United States
Soviet Union, United States
Soviet Union
Soviet Union, Soviet Union
The United States of America
Czechoslovakia
Czechoslovakia, Soviet Union
United States of America
Yugoslavia
Czechoslovakia, United Kingdom
United Kingdom
The Soviet Union, Czechoslovakia
Czechoslovakia, United States
United States
Soviet Union
The Soviet Union
The United States of America
Czechoslovakia
United Kingdom
Soviet Union, United States
United States of America
Yugoslavia
The Soviet Union, Yugoslavia
Czechoslovakia, Soviet Union
United States
Czechoslovakia, United Kingdom
Soviet Union, Soviet Union
The Soviet Union, the Soviet Union, Soviet Union
Soviet Union
Czechoslovakia, United States
The Soviet Union, Czechoslovakia
The Soviet Union
United Kingdom
The United States
The United States of America
United States
Czechoslovakia
United States of America
Soviet Union, Czechoslovakia
Soviet Union
Yugoslavia
Poland and Yugoslavia
Czechoslovakia, Soviet Union
The Soviet Union, Soviet Union
Greece and Yugoslavia
Czechoslovakia, United Kingdom
Czechoslovakia, United States
The Soviet Union, Yugoslavia
The Soviet Union, the Soviet Union, United States
United Kingdom
The Soviet Union
Soviet Union, Soviet Union
The Soviet Union, the Soviet Union, Soviet Union
The United States
United States
Soviet Union
The United States of America
United States of America
The Soviet Union, United States
Czechoslovakia
Yugoslavia
The Soviet Union, Czechoslovakia
Czechoslovakia, Soviet Union
United Kingdom
The United Kingdom
Czechoslovakia, United Kingdom
The Soviet Union
United States
Czechoslovakia, United States
The United States
Soviet Union
The Soviet Union, United States of America
The Soviet Union, Soviet Union
The Soviet Union, the Soviet Union
Great Britain
United States of America
The United States of America
The Soviet Union, the Soviet Union, United States
Soviet Union, Soviet Union
Czechoslovakia
Yugoslavia
Czechoslovakia, Czech Republic
United Kingdom
Poland and Yugoslavia
Czechoslovakia, Poland
Greece and Yugoslavia
The Soviet Union, United States
United States
The United Kingdom
The Soviet Union
Yugoslavia.
Soviet Union
The United States
Soviet Union, Yugoslavia
Great Britain
The United States of America, United States of America
The Soviet Union, Czechoslovakia
The Soviet Union, Soviet Union, Soviet Union
United States of America
Czechoslovakia, Soviet Union
The United States of America
United Kingdom
Soviet Union, Czechoslovakia
Czechoslovakia
The Soviet Union, Soviet Union
Yugoslavia
Great Britain & Yugoslavia
The Soviet Union, United States of America
Czechoslovakia, United States
United States
The Soviet Union, the Soviet Union
Soviet Union
The United Kingdom
The Soviet Union
Greece and Yugoslavia, Soviet Union
Soviet Union, Soviet Union
The United States
Czechoslovakia.
Great Britain
Yugoslavia.
The Soviet Union, the Soviet Union, Soviet Union
United States of America, United Kingdom, Soviet Union
Great Britain and the Soviet Union
Poland and Czechoslovakia
Greece and Yugoslavia.
Norway
United Kingdom
Poland and Yugoslavia, Soviet Union
United States of America
United States of America, United Kingdom, United States
The Soviet Union, United States
The United States of America
Poland
Czechoslovakia, Soviet Union
United States
The United States of America, United States of America
Soviet Union
The Soviet Union, United Kingdom
Czechoslovakia
Yugoslavia
Czechoslovakia, United Kingdom
The United Kingdom
The Soviet Union
Poland and Yugoslavia.
Great Britain & Yugoslavia
The United States
United States of America, United Kingdom, United Kingdom
Norway
Soviet Union, Yugoslavia
Greece and Yugoslavia, United States
Great Britain and the United States of America
Poland
United Kingdom
The Soviet Union, the Soviet Union, United States
Poland and Yugoslavia
Greece and Yugoslavia
United States
United States of America
Soviet Union, Soviet Union