Atmosphere of Earth and balloons, and too low to permit orbital spacecraft. The mesosphere is mainly accessed by sounding rockets and rocket-powered aircraft. The stratosphere is the second-lowest layer of Earth's atmosphere. It lies above the troposphere and is separated from it by the tropopause. This layer extends from the top of the troposphere at roughly above Earth's surface to the stratopause at an altitude of about . The atmospheric pressure at the top of the stratosphere is roughly 1/1000 the pressure at sea level. It contains the ozone layer, which is the part of Earth's atmosphere that contains relatively high concentrations of
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