Well technically oxygen isn't scarce, it's just that the atmospheric density is too low to support continued human habitation. Wait, literally speaking oxygen molecules are more scarce. Don't do this to me, language no longer works that far up in the mountains. I'm no mountaineer, I don't know know how to make it work, maybe these experts can
Well technically oxygen isn't scarce, it's just that the atmospheric density is too low to support continued human habitation. Wait, literally speaking oxygen molecules are more scarce. Don't do this to me, language no longer works that far up in the mountains. I'm no mountaineer, I don't know know how to make it work, maybe these experts can