I believe theories that has been proved and widely accepted and confirmed by other group of people is a law
Answer:
A. Built a vast network of paved roads
The Romans build an extraordinary amount of roads and many of them still stand which shows how much work and dedication went into building them. The roads helped move the trade a lot quicker.
C. Sent its navy to clear the seas of pirates
They cleared the seas of pirates with their powerful navy. The pirates were such a nuisance that they even kidnapped Ceasar himself. After he heard what a low amount of money they were asking for his freedom he cruicified them later when he was free.
E. Coined silver and gold currency
The Romans coined money so that trade would be universal. Many Roman coins can be found all over Europe since the trade network was so vast.
The Ku Klux Klan was originally founded in Pulaski, Tennesse. This group was made in order to stop African-Americans from gaining any sort of political power in the US. The KKK used violence and intimidation to ensure this happened.
The 15th amendment ensures that American citizens can vote, regardless of race. Along with this, citizens can not be stopped from voting based on their past condition (aka they can't be stopped from voting because they used to be slaves).
Jim Crow laws were created in order to restrict the rights of African-Americans after the Reconstruction amendments were passed. These stopped African-Americans from voting by using literacy tests and poll taxes.
The correct answer is D) Mohandas Gandhi.
Martin Luther King was an American pastor of the Baptist Church and a leading activist that had a crucial role in front of the civil rights movement for Afro-Americans, against the Vietnam war, and against poverty. He organized many peaceful activities demanding the right to vote, to end racial discrimination and segregation, and other basic civil rights for Afro-Americans. For these non-violent activities in favor of basic Human Rights, he received the Peace Nobel Price in 1964.
He was strongly influenced by Mohandas Karamanchad Gandhi, the most outstanding leader of the Indian independence movement against the British Raj. He extended non-violent protests and civil disobedience in order to fight the British rule and achieved the independence of India in 1947.
Bacon's Rebellion was an armed rebellion organized in 1676. by Virginia settlers, led by Nathaniel Bacon against the rule of Governor William Berkeley. The concrete reason to start Rebellion was Governor's refusal to answer on a series of Native Americans attacks on the frontier settlements. Also, many colonists had an ambition to attack the western frontiers and take away the land from Indians, but they were stopped by Berkeley. Some historians also say that the cause of Rebellion was Bacon's power play against Berkeley and his favoritism towards certain members of court.