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.
Ringo joined the Beatles on August 18, 1962. Rory Storm was magnanimous about the theft of his drummer, but Pete Best fans were upset, holding vigils outside Pete's house and rioting at the Cavern Club, shouting Pete Best forever! Ringo never!.