The correct answer is <span>Expansion took over land occupied by non-Russian groups, increasing tensions.
They took numerous areas in their expansion, mostly on the eastern side towards Alaska and on the South towards China and Turkey. This caused a lot of tension and rebellions and things like that among the varied population which was more or less solved when the communists came and made the country into the Soviet Union.</span>
Bay of Pigs Invasion. The Bay of Pigs invasion was intended to provoke popularity for an uprising against Fidel Castro, who had overthrown American-backed dictator Fulgencio Batista. ... Planning for the invasion began in 1960, before diplomatic ties with Cuba had been broken.
hope this helps!
There are five main causes to the civil war, Slavery, Economy, Federal versus State rights, Abraham Lincoln becoming president and the Battle of Fort Sumter.
After the Persian Wars, the Greeks were worried about the Persians coming back to ate like Greece and destroy more city-states so all of Greece (excluding Sparta) formed the Delian League. Athens slowly dissolves this league by using its persuasive voice, "maybe we should move our treasury to Athens because we'll be handling the money" and since Athens was smart, many Greek city-state followed blindly, " ok, oops we just handed all of our money and freedom the the Athenians" This almost empire/league freed almost all Greeks from Persian control and a leading politician lead Athens to do become an empire, ask greek city-states for steady payments (taxes) and demanding loyalty (no freedom). This leading politician was Pericles, you need to know about Pericles to explain how the Delian league formed into an empire, Pericles even used the league's treasury to rebuild Atens and guided Athens for 30 years and even through the Peloponnesian war.