Question

why a motorcycle takes oxygen gives out carbondioxide

Answer 1

Answer:

Motorcycles do no take Oxygen

Explanation:

Motorcycles were indeed more fuel-efficient than cars and emitted less of the greenhouse gas carbon dioxide, but they emitted far more smog-forming hydrocarbons and oxides of nitrogen, as well as the toxic air pollutant carbon monoxide. ... Motorcycles are just as bad for the environment as cars," Savage said on the show.