Atmosphere of Earth the border between the atmosphere and outer space. Atmospheric effects become noticeable during atmospheric reentry of spacecraft at an altitude of around . Several layers can be distinguished in the atmosphere, based on characteristics such as temperature and composition. The study of Earth's atmosphere and its processes is called atmospheric science (aerology). Early pioneers in the field include Léon Teisserenc de Bort and Richard Assmann. The three major constituents of Earth's atmosphere are nitrogen, oxygen, and argon. Water vapor accounts for roughly 0.25% of the atmosphere by mass. The concentration of water vapor (a greenhouse gas) varies significantly from around
Whitey Morgan and the 78's (album) are disciplined, often clever, and always written to be played by this particular band live and without compromise." Furthermore, the album earned four out of five stars in the All Music rating system. Country Music Chicago heralds Whitey Morgan as a "country music’s next renaissance man" in a January 2011 article. Whitey Morgan and the 78's (album) Whitey Morgan and the 78's is the second studio album by Whitey Morgan and the 78's. It was recorded in December 2009 and January 2010 at Levon Helm's studio in Woodstock, NY. The band members at the time of recording included Whitey Morgan