American foreign policy, and any country that has a foreign policy for that matter, must always be aware of the economic tendencies that are happening all over the world. Economic hardships in one country are sure to have a domino effect on others and create a worldwide economic struggle, thus, America having the need to change direction in foreign policies if needed.
C. is the slowest, A. would be the fastest
Answer: "mania" ; or, "manic episodes".
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Common. People who are common to us, at least in most cases...
George Washington Carver was a scientist and botanist who sought to solve the agricultural problems of the American south. As a result of the single-crop system in use where most farmers planted only tobacco or cotton, the soil had been depleted of the necessary nutrients. Carver discovered that if new crops, rich in nitrogen and proteins, were planted the soil would recover.
He petitioned the Southern farmers to plant soybeans, sweet potatoes, and peanuts. These crops grew well and solved the problem of the soil, however, there was no market for their sale. Carver tried to solve this problem by establishing a market for these goods by finding new uses for the plants, specifically peanuts, and sweet potatoes.