Geology of the Pacific Ocean . The Pacific Ocean developed from the Panthalassa, a vast global ocean, following the breakup of the supercontinent Pangaea in the Mesozoic Era, gradually forming Gondwana and Laurasia, which in turn divided. There is no firm date for when the changeover occurred, as the replacement of the sea bed is a continuous process, though reconstruction maps often change the name from Panthalassic to Pacific around the time the Atlantic Ocean began to open. The Panthalassic Ocean first opened around 750 million years ago at the breakup of Rodinia, but the oldest Pacific Ocean floor is only around 180 Ma old.
Pangaea (album) its predecessor, "Pangaea"s lengthy performances combined musical forms from African-American genres with Karlheinz Stockhausen's "conception of a 'world music' that moves like creeping tectonic plates". At the end of 1991, "Pangaea" was voted the ninth best reissue of the year in the Pazz & Jop, an annual poll of American critics published in "The Village Voice". As with several other of Davis' live albums from the period, "Pangaea" became an influence on several no wave, funk, and highbrow new wave and punk rock musicians, including Tom Verlaine of Television and Robert Quine. Footnotes Bibliography Pangaea (album) Pangaea is a double