Lithosphere 50–140 km thick (but beneath the mid-ocean ridges is no thicker than the crust), while continental lithosphere has a range in thickness from about 40 km to perhaps 280 km; the upper ~30 to ~50 km of typical continental lithosphere is crust. The mantle part of the lithosphere consists largely of peridotite. The crust is distinguished from the upper mantle by the change in chemical composition that takes place at the Moho discontinuity. Oceanic lithosphere consists mainly of mafic crust and ultramafic mantle (peridotite) and is denser than continental lithosphere, for which the mantle is associated with crust made of
What Time Is Love? Noise Terror staged in the week prior to "America"'s UK release, concluded with the announcement of their departure from the music industry. This was later confirmed by a full-page press announcement that used images from the set of the "America: What Time Is Love?" music video. "America" has a markedly different tone to previous incarnations of the song: harder, heavier and more guitar-laden (featuring the riff from Motörhead's Ace of Spades). It opens with a protracted narration by The KLF's regular narrator Scott Piering, about The JAMs' odyssey of 992 to discover America. In common with previous single "It's Grim