<span>Migration is the movement of people from one place to another, due economic, social, political or environmental reasons. Due to this America has advanced as migrants have migrated with skills, knowledge and resources which have benefited the country. Western invasion has also brought about such benefits. Both western migration abd western invasion can be lengthy processes, supported by lots of planning and preparation, however they can also be fast acting.</span>
Answer:
Today you can walk into your local grocery store and fill your shopping cart with a variety of fresh produce. Then, with no more effort than it takes to push your cart, you can head to the cereal aisle to pick out your favorite boxes of breakfast cereal before ending your shopping trip in the bread aisle, where you grab a couple of loaves of bread for your lunchtime sandwiches. What you probably don't realize is that these conveniences that you experience today, could not be a reality if it were not for the Agricultural Revolution that took place hundreds of years ago. In this lesson, we will take a look at how advancements in farming techniques and equipment that happened during the Agricultural Revolution changed our lives, and how they have impacted our environment.The development of agriculture is responsible for the shift from a nomadic lifestyle to one of settlements that later became urban environments. As well, this development has had a significant effect on human society. As agriculture changed from the natural environment, such as picking wild berries, to that of tilled fields and pastures, growing crops became a selective process. Farming procedures allowed for a greater variety of crops that were healthier and more diverse.
Explanation:
https://www.enotes.com/homework-help/how-did-development-agriculture-bring-change-human-791733
https://study.com/academy/lesson/agricultural-and-industrial-revolutions-impacts-on-the-environment.html
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Caused many political disputes, caused a lot of waste.
Following the U.S. Civil War, the Radical Republicans attempted to put a land reform through Congress, promising, 40 acres and a mule, to newly-freed blacks in the South, which was rejected by moderate elements as socialistic. This failure left blacks without an economic base, and was one of the key contributing factors to the development of sharecropping and segregation.
