What causes a river to change course?
Due to constant deposition of river sediments on the slower side and the vast amount of erosion that takes place on the faster side. This process keeps on continuing till the curves get sharpened, so that river cuts through the curve and forms another path and thus river changes its course.
Why are rivers and lakes important for North America?
It is because they provide freshwater for industrial, agricultural purpose, waterways and tourism. Explanation: River and lakes are abundant in North America and they are of great importance. It provides the water for both the industrial as well as agricultural purpose near and around the rivers and lakes.
What are the most important roles of rivers and lakes today?
Rivers carry water and nutrients to areas all around the earth. They play a very important part in the water cycle, acting as drainage channels for surface water. Rivers drain nearly 75% of the earth's land surface. Rivers provide excellent habitat and food for many of the earth's organisms.
The end of the Civil War (1865) to about World War 1 (1918)
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In this scenario, the government would have been forced to take land from white farmers and give it to newly freed slaves.
Many politicians were unwilling to confiscate land from white farmers to give it to blacks farmers because they felt this was a violation of American citizens natural rights. During this time period, ownership of land was seen as extremely valuable as agriculture was still the main source of income for most American families. By taking away someone's land and giving it to someone else, politicians felt that they would be creating an extremely powerful and tryannical federal government. This is why the government never takes farm land and gives it to newly freed African American citizens.
History is just knowledgeable, not really beneficial.