The most common process leading to language death is one in which a community of speakers of one language becomes bilingual with another language, and gradually shifts allegiance to the second language until they cease to use their original, heritage language.
Simpsons is the longest-running PRIME TIME show of all time; the editors need to make that distinction. And by the way, episode count isnât always the same as âlongest runningâ â South Park has been on the air almost two years longer than SVU even if it has less episodes.
With 225 episodes, Arthur is the second-longest active running show on PBS Kids, behind only Sesame Street. It is the longest running children's animated television series. A pilot for the spin-off series Postcards from Buster aired in December 2003 as a season 8 episode of Arthur.