Answer:
Presidents Usually urge voters to elect members of the president's political party to congress because that way they can agree more than differ and easy the law-making process.
Explanation:
Congress members require to agree by democratic voting to make a decision. So, the more members a party has in congress the more likely they are going to support the party's calls. Therefore when a president urges the voters to vote for congress members of his or her party he or she intends to ease the process of making a decision, agreeing and also that congress passes the president's bills because the party of the president is more likely to support it. Even though it is not a rule. Because many times the congress members that belong to the president's party don't support him or her.
