The European & African-American were the American pioneers who settled the northern Great Plains.
<h3>Why did people settle in the Great Plains?</h3>
Geographically, the great Plains is termed as the expanse of flatland in North America that is located west on the Mississippi River and east of the Rocky Mountains in which much of it are covered in prairie, steppe, and grassland.
Mostly, the european immigrants flooded the location while seeking for political or religious freedom as well as to escape poverty in their own country. Also, the younger people migrated there because the land was becoming more expensive and want a chance to own their own land.
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Answer:
D) Exchange Rates: US$ and 41 Currencies
Explanation:
This is because his research is based on historical facts .
By using all the other currencies rich is able to identifie the strennth of the currencies against each other.
The other reason is that the USD is the unit of measure on other currencies hence comparering it against other currencies then that of the pound makes it easier to identify how this currencies compare.
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