Post History
I would not have guessed you could deplete O₂ or saturate CO₂ but evidence that you can. You compared to a tent. A typical backpacking / climbing tent design is different. The walls and ceiling a...
Answer
I would not have guessed you could deplete O₂ or saturate CO₂ but evidence that you can. You compared to a tent. A typical backpacking / climbing tent design is different. The walls and ceiling a...