Answer Posted / rajesh shah
At night tree inhale oxygen and release carbon dioxide, as
human being do. Since carbon dioxide in denser than oxygen
and hence heiver than oxygen, it will settle down at ground
level. Person sleeping under tree will inhale excess of
carbondioxide and will have scarcity of oxygen in his body
and becomes lathargy, unconciousness and even heart attack.
After a certain limit of carbondioxide person may also die.
| Is This Answer Correct ? | 18 Yes | 6 No |
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