Capes atmosfèriques
<ul><li><a href="//commons.wikimedia.org/wiki/File:Atmosphere_layers-en.svg" title="File:Atmosphere layers-en.svg">Atmosphere_layers-en.svg</a>:PD-USGov-NOAA</li>
<li>derivative work: <a href="//commons.wikimedia.org/wiki/User:Al_Lemos" title="User:Al Lemos">Al Lemos</a> (<a href="//commons.wikimedia.org/wiki/User_talk:Al_Lemos" title="User talk:Al Lemos"><span class="signature-talk">talk</span></a>)</li></ul>
<ul><li><a href="//commons.wikimedia.org/wiki/File:Atmosphere_layers-en.svg" title="File:Atmosphere layers-en.svg">Atmosphere_layers-en.svg</a></li></ul>