One of the most important was climate changes. As climate changed, nomads had to find new places to migrate to which led to people going to areas that were uninhabited before. Another was the development of agriculture which more or less ended the nomadic way of life when people started settling.
<em>If I were a settler in the American West, I would think Manifest Destiny is believable. This is because it’s such a huge leap for the country as they are getting about 2x the land they already have. I would be so shocked about it, since America is getting more land for farming, mining, etc... This would improve my living situation and money if I were there, because more land means more room to make money. I would be so grateful for Manifest Destiny at the time.</em>
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The last one is the answer.
A wealthy individual who gives much of their fortune to good causes. Bill Gates can be considered as one.
The answer is B. Citizens In the north and south quickly buried the hatchet
The course of World War II, leading up to the end of 1940, was an
expansion of territory by the country of Germany. Germany was
beginning to invade its neighboring countries. http://www.answers.com/Q/Describe_the_course_of_World_War_2_in_europe_until_the_end_of_1940