Timeline for At what point does plate tectonics stop?
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Jul 19, 2015 at 16:52 | vote | accept | rnrneverdies | ||
Nov 19, 2014 at 20:35 | comment | added | David Hammen | @Neo - That's exactly what Silver & Behn said in their paper, that plate tectonics is not a continuous process. It instead operates in fits and starts. | |
Nov 19, 2014 at 19:33 | comment | added | Neo | The implication that subduction stopping when super continents means an end to plate tectonics I think is a bit of a stretch. Certainly, you can imagine a unique world where the world is filled with transform boundaries and rifts, and actually growing in crustal for a small period of time (100-300myrs). | |
Nov 19, 2014 at 19:22 | history | answered | David Hammen | CC BY-SA 3.0 |