<span>The answer is that "After 1644, Native Americans accept English Rule".
In 1640, there are about ten thousand settlers in Virginia and with time population of white people grows and the population of Native Americans becomes less. In 1622 and 1644, there are two violent confrontation respectively. Native Americans defeated both times and after 1644, they have to accept the English rule.</span>
The crisis came about primarily because of an inefficient and unfair tax structure, outdated medieval bureaucratic institutions, and a drained treasury which was the result of aiding the Americans during the American Revolution, long wars with England, overspending, and an inequitable tax system which placed the burden of taxation on those least able to pay, the Third Estate.
One of the reasons why Iranian radicals took American hostages at the U.S. Embassy in 1979: the US government was providing medical care for the Shah and the iranians wanted to remove the existing iranian government, so it could not ally to the United States.
So, the correct answer is b)
Colonial rule was oppressive in the fact that many natives of colonized nations were killed or enslaved. Benefits of it would be the nations that were colonized usually has knowledge brought to them. They also prospered most of the time.
The answer is Poland, Romania and Bulgaria were all Eastern block countries.