Electoral College: The Electoral College is a group of representatives who formally elect the president and vice president based on the results of each state's popular vote.
Campaign: A campaign refers to organized efforts by candidates seeking public office to persuade voters. It involves various activities such as rallies, debates, advertisements, and grassroots organizing.
Political Party: A political party is an organized group that shares similar political beliefs and aims to influence government policies. They endorse candidates for elections and work towards advancing their party's agenda.