It is <span>A : Northern and southern
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The reason why the Peace Corps were established in 1961 was because they wanted to train local men and women to meet the needs of people in developing countries - A.
It was envisioned that trained soldiers from the US would go to deveoping countries and help their country develop into peaceful and stable countries.
What circumstances conspired to cause the Dust Bowl? Economic depression coupled with extended drought, unusually high temperatures, poor agricultural practices and the resulting wind erosion all contributed to making the Dust Bowl. The seeds of the Dust Bowl may have been sowed during the early 1920s