Almost 99% of clean air consists of two gases which are; October 3, 2021October 3, 2021 administrator Almost 99% of clean air consists of two gases which are;Nitrogen and Oxygen.Well Done. Your Answer is Correct Keep it Up!Oxygen and Carbon Dioxide.Oxygen and Argon.Nitrogen and Carbon Dioxide. Share this: Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X Like this:Like Loading...Related Posts:Two charges are placed at a certain distance. If the…If the distance between the two point charges become…In order that flow takes place between two points in…Which of the following illustrates a Many to One…Which of the following statements is true about…Which of the following tools let you shape data sources?