Lithosphere Lithosphere A lithosphere ( ["lithos"] for "rocky", and ["sphaira"] for "sphere") is the rigid, outermost shell of a terrestrial-type planet, or natural satellite, that is defined by its rigid mechanical properties. On Earth, it is composed of the crust and the portion of the upper mantle that behaves elastically on time scales of thousands of years or greater. The outermost shell of a rocky planet, the crust, is defined on the basis of its chemistry and mineralogy. The study of past and current formations of landscapes is called geomorphology. Earth's lithosphere includes the crust and the uppermost mantle, which constitute
The Name of the Band Is Cowboy Mouth "Classic Drummer", the crowd at the concert included: Ellen DeGeneres (Vance's sister), Portia de Rossi, David Steinberg, Hanson, and music producer Matthew Wilder (No Doubt, Christina Aguilera, Kelly Clarkson). Mark Bryan, the guitarist for Hootie and The Blowfish, makes an on stage appearance, joining the band on the song "I Can Tell". The Name of the Band Is Cowboy Mouth The Name of the Band Is Cowboy Mouth is a live concert by the band Cowboy Mouth released on DVD on November 20, 2007. It is the first DVD, and second video of the band, the first being 1996's 'Alive'