Explanation:
By the mid-1700s, Great Britain had developed into a commercial and military powerhouse; meanwhile, the population rose dramatically in Britain's North American colonies. ... These new colonies also contributed to the rise in population in English America as many thousands of Europeans made their way to the colonies.
Because non-communist governments wanted to control its spread, and prevent other countries from becoming communist. I guess because communism's style of governance is unfair to some.
We went back to "Undisturbed Isolationism". We cut ourselves off diplomatically for the most part from many European powers out of fear of being brought into another World War. America was completely and only about America.
Answer:
Yep the answer is B: 50-100 years ago
Explanation:
