2006-10-11 12:07:18 · 11 answers · asked by Anonymous in Science & Mathematics ➔ Biology
Plant some trees.
2006-10-11 12:08:53 · answer #1 · answered by Anonymous · 0⤊ 0⤋
Very simple,put live plants in the area as live plants eat the carbon dioxide in the area and give off oxygen in return.
2006-10-11 19:10:43 · answer #2 · answered by hjbergel 5 · 0⤊ 0⤋
Cool down the room but make sure the room is vented to allow in air from outside the area. As temperature cools, gases contract, which would allow you to effectively get more oxygen in the same area.
2006-10-11 19:15:59 · answer #3 · answered by elshrimpbucket 2 · 0⤊ 0⤋
Indoors or outdoors? If it's indoors you can buy a machine that generates oxygen. Forget the plants!! At night, plants take in oxygen and exhale carbon dioxide!
2006-10-11 19:16:24 · answer #4 · answered by Anonymous · 0⤊ 0⤋
Heat nitrous oxide to about 300 degree C
2006-10-11 19:12:54 · answer #5 · answered by cosmoboyin 2 · 0⤊ 0⤋
Many, many, many plants (a biological mean). Or you could simply release a tank of pure O2 into the area.
2006-10-11 19:09:08 · answer #6 · answered by x overmyhead 2 · 0⤊ 0⤋
By planting green plants.
2006-10-11 19:43:18 · answer #7 · answered by moosa 5 · 0⤊ 0⤋
Lots of plants and trees.
2006-10-11 19:15:32 · answer #8 · answered by freedomchild99 3 · 0⤊ 0⤋
Put some plants in your place.
2006-10-11 19:23:22 · answer #9 · answered by mfacio 3 · 0⤊ 0⤋
Stop setting fires there, and get rid of those idling trucks.
2006-10-11 20:40:17 · answer #10 · answered by Anonymous · 0⤊ 0⤋