Answer:
In response to the growing use of violence and intimidation against African-Americans, Congress enacted the Enforcement Act of 1870. This legislation prohibited groups of people from going in disguise or engaging in activities that would violate the rights of citizens. Unfortunately, this legislation did not prevent harassment of African-Americans in certain areas.
B: The study of government policy and the economy.
The history of external colonisation of Africa can be dated from ancient, medieval, or modern history, depending on how the term colonisation is defined. In popular parlance, discussions of colonialism in Africa usually focus on the European conquests of the New Imperialism and the Scramble for Africa (1884-1914) era, followed by gradual decolonisation. The principal powers involved in the modern colonisation of Africa are Britain, France, Germany, Portugal, and Italy. In nearly all African countries today, the language used in government and media is the one imposed by a recent colonial power.
On March 2, 1889, Congress passed an amendment to the Indian Appropriations Act of 1871, which provided for the creation of homestead settlements in the unassigned lands, to be known as Oklahoma Territory. President Grover Cleveland announced that the Oklahoma lands would be opened on April 22 via land run.
The answer is D
