Both people and governments need laws to keep order in society and protect individual rights
D.) That was the building materials that was available to them
Islam was first introduced in North India and present-day Pakistan in the early eighth century by Arabs invasions. These invasions were not continuous and were very sparse. The Mughal emperor, Akbar, was responsible for creating a new religion that introduced some beliefs of Muslim tradition. But it was only with the reign of his great-grandson, a true Muslim believer, that Islamism spread in the empire.
Having higher tariffs benefited the North's industry, meanwhile the South opposed it in many due to their region being agricultural