Well cars need gas to run on if the car does not have gas it wont run and you cant get to places you need to go only if you have gas.
Answer:
a.monadioxide
Explanation:
for maintaince of different gases in the air to separate reactions of chemicals
Body of knowledge gained using inquiry and expirimentation
I’m not a 100% shure but I would personally say OIL SPILLS.
So so sorry if i'm wrong but i'm pretty sure no