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Politics : Liberalism: Do You Agree We've Had Enough of It? -- Ignore unavailable to you. Want to Upgrade?

To: zzpat who wrote (201786)	8/30/2017 12:34:15 PM
From: The Barracuda™	3 Recommendations Recommended By DeplorableIrredeemableRedneck rayrohn TideGlider Read Replies (1) \| Respond to of 224729

Oh God!! That type of comment is why I have Kenny blocked.

To: zzpat who wrote (201786)	8/30/2017 1:19:05 PM
From: Stock Puppy	3 Recommendations Recommended By DeplorableIrredeemableRedneck Sedohr Nod TideGlider Read Replies (1) \| Respond to of 224729

You know CO2 can kill also right? Google CO2 poisoning aquariums to see how fast. By the time there's too much, it's too late to do anything about it because everything is dead. CO2 provides warning - too much N2 can kill also, and there is no warning. Currently our atmosphere is 0.04% CO2. Problems to human health start to occur at 1% levels, oxygen-review.com 1%, as can occur in a crowded auditorium with poor ventilation, can cause drowsiness with prolonged exposure. At 2% it is mildly narcotic and causes increased blood pressure and pulse rate, and causes reduced hearing. At about 5% it causes stimulation of the respiratory center, dizziness, confusion and difficulty in breathing accompanied by headache and shortness of breath. In addition at this concentration panic attacks may occur. At about 8% it causes headache, sweating, dim vision, tremor and loss of consciousness after exposure for between five and ten minutes.