People who leave their countries because the land had been settled.
<h3>What is a frontier?</h3>
A frontier is the area of Land that is shared by two countries.
It is the border or outskirt of the country which can be occupied by people form the various country. People move here in war time or to search for greener pastures.
Therefore, People moved to the frontier because the land had been settled.
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brainly.com/question/24693743
Answer:
C. the assassination
Explanation:
M. A. N. I. A. = causes of WWI. second "A" is assassination.
Answer is B.<span>Hoover sent in troops to break up their camp; Roosevelt sent his wife to their camp to meet with the marchers.<span>
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Answer:
Ronald Reagan
Explanation:
The "tear down this wall" speech was not the first time Reagan had addressed the issue of the Berlin Wall.