Structure of the Earth Structure of the Earth The internal structure of the Earth is layered in spherical shells: an outer silicate solid crust, a highly viscous asthenosphere and mantle, a liquid outer core that is much less viscous than the mantle, and a solid inner core. Scientific understanding of the internal structure of the Earth is based on observations of topography and bathymetry, observations of rock in outcrop, samples brought to the surface from greater depths by volcanoes or volcanic activity, analysis of the seismic waves that pass through the Earth, measurements of the gravitational and magnetic fields of the Earth, and experiments
What We Do Is Secret (film) Campos from Film Threat said that "These actors and many more make "What We Do Is Secret" an absolute blast to watch and they do an undeniably perfect job of recreating this notorious scene." "What We Do Is Secret" was released on DVD on November 4, 2008. In addition to "Forming", which appears on the soundtrack album, the team of Shane West, Bijou Phillips, Lukas Haas, and Michael LeBlanc also perform the Germs songs "Circle One", "Lexicon Devil", "Richie Dagger's Crime", "Shut Down (Annihilation Man)", and "Lion's Share" in the film. The Bronx also performs the Black Flag song "Police