Muckrakers were the journalists who uncovered corruption in businesses and government.
Answer:
The American electorate has changed since the first presidential election because the original process was ratified in the 12th Amendment allowing separate ballots for president and vice president. Three major expansions of the franchise since the election of 1788 is the process of the electorate presidential election, those who were eligible to vote, and those who had to pay poll tax or other tax.
Explanation:
The 1917 Russian Revolution was not, as many people suppose, one well organised event in which Tsar Nicholas II was overthrown and Lenin and the Bolsheviks took power. It was a series of events that took place during 1917, which entailed two separate revolutions in February and October (with a great deal of political wranglings inbetween), and which eventually plunged the country into Civil War before leading to the founding of the Communist State.
He taught them his ideas of universal laws spread to common people.