[www.keralites.net] The cost of Oxygen

 

The cost of Oxygen. Very interesting!!!

In one day a human being breathes oxygen equivalent to three cylinders. Each oxygen cylinder on an average costs Rs 700, without subsidy. So in a day one uses Oxygen worth Rs 2100 and for a full year it is Rs 7,66,500. If we consider an average life span of 65 years; the costs of oxygen we use become a staggering sum of Rs 500,00,000. Rs 50 million. All this oxygen is derived free of cost from the surrounding trees.. Very few people look at trees as a resource and there is rampart tree cutting going on everywhere which should stop. Please pass this to your friends and care for trees.

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Engr.Sulthan

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www.keralites.net

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