What layer of the atmosphere are these things found?

airplane troposhere stratoshpere mesosphre


shooting star thermosphere exosphere are the layers


northern lights free 10 points


balloon


satelite


radar


skier


cloudsWhat layer of the atmosphere are these things found?
The following web site shows the layers of the atmosphere and there hight:


http://csep10.phys.utk.edu/astr161/lect/鈥?/a>What layer of the atmosphere are these things found?
http://www.cet.edu/ete/ESS/ESSspheres.ht鈥?/a>














http://www.google.com/search?hl=en%26amp;q=Wha鈥?/a>