Structure of the Earth decay of radioactive elements, and freezing of the inner core. 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
We Do What We Want MP3 for the song "Scissors" was divided into seven sections. For seven consecutive days, one new piece of the song was revealed through a different online media outlet. The band would give a clue as to where the next clip would be released on their Facebook page, and fans were encouraged to collect all of the parts and put the song back together. Also prior to the release of "We Do What We Want", Emery previewed "The Cheval Glass," "I Never Got to See the West Coast" and "The Curse of Perfect Days." "We Do What We Want" was released