FW: The cost of Oxygen. Very interesting !!!!!*

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SAM SAMARASINGHE

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Sep 11, 2014, 11:55:28 PM9/11/14
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Date: Thu, 11 Sep 2014 22:35:26 +0530
Subject: The cost of Oxygen. Very interesting !!!!!*

"We never value, what we get without any cost"


*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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