Which activity represents a major role that political parties play in elections?
a. encouraging citizens to vote
b. educating voters on the history of voting c. staffing polling places and processing votes d. enforcing laws that ensure fair elections

A. Encouraging citizens to vote.

Explanation:

The political parties play a considerable and significant role during elections as they encourage the civilians to use their right to vote. They visit from locality to locality in order to aware them about voting and inspire them to vote in as much number as possible. However, they may do it selfishly to acquire more votes for their party yet leaving the reason, if the actions are to be considered, then they are quite helpful during the elections. The newly become adults are granted with their voter identity cards and made aware of the voting procedure. Thus, the most important role the political parties play is "encouraging citizens to vote". The other options come secondary to this one.

b. cronkite, a trusted television personality, declared that the war was unwinnable and told the american people that the government had better find a way out

even though it went against everything the news anchors typically stood for, cronkite voiced an opinion and took a stance, telling the us that there was no way they were going to win, the war was going to end in a stalemate.