Answer:
Fleeing crop failure, land and job shortages, rising taxes, and famine, many came to the U. S. because it was perceived as the land of economic opportunity. Others came seeking personal freedom or relief from political and religious persecution.
Explanation:
loc.gov
I believe your answer is B. people speaking their ideas against government in writing (sorry if I'm wrong)
Answer:
The North Vietnamese attacked the US Navy in the Gulf of Tonkin. This problem lead to the USA beginning to start the war.
if you need for info ask in comments:)
Answer:
The middle ages
Explanation:
Middle Ages, the period in European history from the collapse of Roman civilization in the 5th century CE to the period of the Renaissance (variously interpreted as beginning in the 13th, 14th, or 15th century, depending on the region of Europe and other factors).