Answer:
The racist attacks in 1919 were widespread, and often indiscriminate, but in many places, they were initiated by white servicemen and centered upon the 380,000 black veterans who had just returned from the war. “Because of their military service, black veterans were seen as a particular threat to Jim Crow and racial subordination,” notes a report by the Equal Justice Initiative
Explanation: I hope I helped :)
Harlem Renaissance, started a revolution within the African american society. It was a domino effect leading to more acceptance of black culture.
Mercantilism, the country needs a favorable balance of trade so it exports more than it imports goods. The mother country would import manufactured goods to the colony exporting raw materials in exchange. For example the Columbian exchange exported new foods and crops from the Americas such as maize, tobacco, sugar, cotton and potatoes. Horses were brought from Europe and introduced to the Native American people. For example: the Lakota mostly hunted buffalo and this practice was improved with the introduction of horses.
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