The practice of paying back money to large companies who funded the railroad (assuming you meant railroad).
Answer:
Explanation:The Goths were a nomadic Germanic people who fought against Roman rule in the late 300s and early 400s A.D., helping to bring about the downfall of the Roman Empire, which had controlled much of Europe for centuries. The ascendancy of the Goths is said to have marked the beginning of the medieval period in Europe. Visigoth was the name given to the western tribes of Goths, while those in the east were referred to as Ostrogoths. Ancestors of the Visigoths mounted a successful invasion of the Roman Empire, beginning in 376, and ultimately defeated them in the Battle of Adrianople in 378 A.D.
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Production of more food--the system allowed for more food to be produced which fed the workers in an industrial economy.
The 'four-field system' rotates crops between the 4 fields no longer needing to keep one empty because one of the crops would replenish the field with nutrients while the others take nutrients away from the fields. <span />
the process by which different kinds of living organisms are thought to have developed and diversified from earlier forms during the history of the earth.
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The correct answer is manifest destiny.
Manifest destiny is the belief that it was America's god given right to expand from "sea to shining sea." In other words, it was America's destiny to expand their control across the entire North American continent from the Atlantic to the Pacific Ocean. This belief resulted in the US buying land from other countries, fighting in wars, and taking land from Native Americans in order to achieve this goal. This was present throughout American society during the early to middle of the 19th century.