Mark is watching a presidential debate on television and is keenly paying attention to the candidates' arguments. at the end of the debate, mark says, "i agree with many of the third-party candidates arguments." mark is influenced by:

Non republican or democratic ideas.

Explanation:

In the United States of America, the third-Party term is used to recognize all the political parties different from Republican or Democratic political parties which are the two main influences in politics all over the country. At the moment some of the parties that are considered as third-parties are: Libertarian party, Green party, Socialism, among others.

"harry t. moore (1905-1951) – civil rights activist, leader, and the first martyr of the civil rights movement. fannie lou hamer (1917–1977) – leader in the american civil rights movement; co-founder of the national women's political caucus and freedom democratic party. james farmer (1920–1999) – congress of racial equality."