The most obvious answer is Pearl Harbor.
The not so obvious answer was that the Federal Government was afraid of Japanese spies on the west coast.
<span>False. Cortes conquered the Aztec empire in 1521. Perez conquered the Inca Empire in 1532. [ What does that tell you? I'm sure the Incas and Aztecs were aware of each other, but I doubt they had direct communication and it's clear they had no alliance. ]
hope I can help you:)</span>
After the World War II, the Soviet Union occupied multiple countries in Eastern Europe. The Soviets implemented an ''iron fist'' rule over this countries, and were undertaking extreme measures when necessary in order to keep everything under control, and in the way they liked it. All of this countries became republics in the Soviet Union, and all of then got governments installed by the Soviet Union, governments that were communist and shared the ideology of Stalin.