Atmosphere of Earth (see the temperature section, below). Because the general pattern of the temperature/altitude profile is constant and measurable by means of instrumented balloon soundings, the temperature behavior provides a useful metric to distinguish atmospheric layers. In this way, Earth's atmosphere can be divided (called atmospheric stratification) into five main layers. Excluding the exosphere, the atmosphere has four primary layers, which are the troposphere, stratosphere, mesosphere, and thermosphere. From highest to lowest, the five main layers are: The exosphere is the outermost layer of Earth's atmosphere (i.e. the upper limit of the atmosphere). It extends from the exobase, which is located at
What Planet You On? this song was also featured on a promo for Cycle 9 of "America's Next Top Model" in the UK. In 2009 it was used on BBC Three's "Born on Three" trailer. In 2008, the track was remixed by Canadian electronic dance artist deadmau5. It is also featured in the 2009 British horror film "Tormented". What Planet You On? What Planet You On? is a 2008 single by Bodyrox the name for English DJs Jon Pearn and Nick Bridges. The single features vocals and also a video performance from singer Luciana Caporaso. The single was released in the UK on 7