Answer: B
Explanation: Before the Civil War, cotton not cattle was the most important. economic feature of the South.
The Braddock expedition, also called Braddock's campaign or (more commonly) Braddock's Defeat, was a failed British military expedition which attempted to capture the French Fort Duquesne (now Downtown Pittsburgh) in the summer of 1755, during the French and Indian War.
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D Explantion cause I saw d so
Homestead acts.
The Homestead act was an act passed by the government to encourage people to move to the west and claim more land, somewhat influence by Manifest Destiny so that America could span from the Pacific to the Atlantic.
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The Roman population grew quickly, thanks to surplus production of grains, olives and other crops. The extra population later helped Rome's military expansion by providing a large supply of troops. The surplus also helped Rome to establish trade ties with other Mediterranean powers, enhancing the city's economic might.