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File:Atmosphere gas proportions.svg


Gas proportions in the Earth's atmosphere. The proportion of water vapor (H2O) is variable so it is not represented in this chart, however it averages about 1% in the troposphere.

Date 30 May 2006
Source Vectorized version of w:Image:Atmosphere gas proportions.gif (originally by Brockert). I SVG'd it a) to make it more international (chemical symbols) b) to make it (hopefully) clearer when rendered as a thumbnail and c) to make it easier to modify.
Author Mysid
( Reusing this file)

Released into the public domain.


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