John Quincy Adams was the sixth President of the United States who was the first son of a President to become President himself. Adams was a skilled diplomat who served as Secretary of State before becoming President.
The correct answer is A) Increased free speech led to changes in popular opinion. During the French Revolution of 1848, this period of time touched on the Enlightenment Age where people such as Jean-Jacques Rousseau and Voltaire were prominent and who were two philosophers who wrote many texts about the equality of citizens. This was very close to home for the French citizens who were leading miserable lives due to the expenses the French monarchy (an extremely tiny percent of the population vs. the 97 percent population of the proletariat) who were spending unabashedly, while the majority of French people barely had anything to eat.
The Voting Rights act of 1965 declared that no new election laws could be enacted in any state without approval from the Department of Justice. In place of approval it can also be said that without prior clearance from the Department of Justice, it is not possible for any person in the United States of America to hold elections.
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Expansive. It means that there are a lot of children, and the population is spiking.