B and C.
Interestingly enough, the first telegraph message was by it's inventor himself, Samuel Morse, who sent a message from Washington D.C. to Baltimore, which read, "What hath God wrought?"
The U.S. Supreme Court hands down its decision on Sanford v. Dred Scott, a case that intensified national divisions over the issue of slavery.
In 1834, Dred Scott, a slave, had been taken to Illinois, a free state, and then Wisconsin territory, where the Missouri Compromise of 1820 prohibited slavery. Scott lived in Wisconsin with his master, Dr. John Emerson, for several years before returning to Missouri, a slave state. In 1846, after Emerson died, Scott sued his master’s widow for his freedom on the grounds that he had lived as a resident of a free state and territory.
Answer:
Unfair treatment of the majority
Explanation:
Reverse discrimination is the concept of discrimination against members of a dominant group or majority in favor of members of minority groups. The occurrence of this type of discrimination is due to both shortcomings in the legal definition of the limitations of positive discrimination and the abuse of temporary legal advantages by previously discriminated minorities.
Since the mid-1970s, when the policy of positive discrimination began to gain popularity, reverse discrimination began to appear primarily in the field of employment and education. Here, a narrow understanding of reverse discrimination has formed as unequal treatment of whites or men.
A case in point is a lawsuit against the New Haven City Fire Department in the United States, which refused to promote Whites in order not to offend racial minorities.
The correct answer is:
Voting rights could not be denied based on race.
The Fifteenth Amendment to the United States Constitution forbids the federal government and every state from refusing a citizen the right to vote based on his race, color, or previous condition of servitude.
This amendment generated a division in the women's suffrage movement over the amendment not addressing the right to vote on account of sex.