File:Atmosphere gas proportions.svg
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| Description |
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 |
| Permission ( Reusing this file) |
Released into the public domain. |
Licensing
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I, the copyright holder of this work, release this work into the public domain. This applies worldwide. In some countries this may not be legally possible; if so: I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.
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