Atmosphere of Earth relatively warm air above a colder one), and in others by a zone which is isothermal with height. Although variations do occur, the temperature usually declines with increasing altitude in the troposphere because the troposphere is mostly heated through energy transfer from the surface. Thus, the lowest part of the troposphere (i.e. Earth's surface) is typically the warmest section of the troposphere. This promotes vertical mixing (hence, the origin of its name in the Greek word τρόπος, "tropos", meaning "turn"). The troposphere contains roughly 80% of the mass of Earth's atmosphere. The troposphere is denser than all its overlying atmospheric
Is This the World We Created...? B minor, but the recording sounds one semitone lower. The song was performed at Live Aid as an encore, with additional instruments and arrangements in the last part; changes was present also in the vocal line. A month before their Live Aid appearance, "Is This the World We Created…?" was Queen's contribution to the multi-artist compilation "Greenpeace – The Album". Is This the World We Created...? "Is This the World We Created...?" is a song by the British rock band Queen, which was originally released on their eleventh studio album "The Works" in 1984. The song was played at every