Given a text passage, come up with an appropriate title for it. The title should accurately represent what the main focus of the passage is. The title of a passage may be present in the first few sentences of the passage and/or be referred to multiple times in the passage. The title should be 1-5 words long.

The Third Party System is a term of periodization used by historians and political scientists to describe the history of political parties in the United States from 1854 until the mid-1890s , which featured profound developments in issues of American nationalism , modernization , and race . This period , the later part of which is often termed the Gilded Age , is defined by its contrast with the eras of the Second Party System and the Fourth Party System .
Third Party System

Young Sheldon ( stylized as young Sheldon ) is an American television comedy on CBS created by Chuck Lorre and Steven Molaro . The series is a spin - off prequel to The Big Bang Theory and follows the character Sheldon Cooper at the age of 9 , living with his family in East Texas and going to high school . Iain Armitage stars as young Sheldon , alongside Zoe Perry , Lance Barber , Montana Jordan , Raegan Revord , and Annie Potts . Jim Parsons , who portrays the adult Sheldon Cooper on The Big Bang Theory , narrates the series and serves as an executive producer .
Young Sheldon

The Core is a 2003 American science fiction disaster film . The film focuses on a team whose mission is to drill to the center of the Earth and set off a series of nuclear explosions in order to restart the rotation of the Earth 's core . The film was directed by Jon Amiel , and stars Aaron Eckhart , Hilary Swank , Delroy Lindo , Stanley Tucci , Tchéky Karyo , DJ Qualls , Bruce Greenwood and Alfre Woodard .

The Core