Upon achieving power, Hitler smashed the nation's democratic institutions and transformed Germany into a war state intent on conquering Europe for the benefit of the so-called Aryan race. His invasion of Poland on September 1, 1939, triggered the European phase of World War II.
Dividing political power between a central authority and other units, like the states in the United States, is the main concept of "federalism," since this allows for states to exercise a certain amount of autonomy while still allowing the federal government to control the most important issues facing the nation.
The English Channel helped protect the island nation of Britain from invasion.
The Congress of Vienna redrew the map of Europe to increase the size of the French Empire.
Spain and Portugal form the Iberian Peninsula.
Explanation:
They wanted to stop communism
