Making up about 80% of the air it has to be fixed before you can use it

Below you can find the Making up about 80% of the air it has to be fixed before you can use it Jeopardy Words Answer. The answer to Making up about 80% of the air it has to be fixed before you can use it has 8 letters. This clue belongs to the Science category and is part of Jeopardy Word Level 1999. If you scroll near the bottom you will find other clues and answers part of level 1999