A catalytic converter is a device that uses a catalyst to convert three harmful compounds in car exhaust into harmless compounds. The three harmful compounds are: 1  Hydrocarbons (in the form of unburned gasoline). 2  Carbon monoxide (formed by the combustion of gasoline).
Best Answer: What broke up the Beatles was Paul's public announcement on April 10th, 1970, that the Beatles would never work together again. John Lennon - 1970â1980: Solo career. Died: 8 December 1980 (aged 40) Studio albums. 1. John Lennon/Plastic Ono Band (1970) - UK #8, US #6 RIAA: Gold.
The Beatles were the most amazing rock band ever(and yes that is a fact) from Liverpool, England and are the most critically acclaimed recording act in the history of popular music. John Lennon (John Winston Ono Lennon), born October 9, 1940 and was murdered on December 8, 1980 - Vocals, rhythm guitar, keyboards, harmonica and songwriter.