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87#
发表于 2023-3-12 21:22:51
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Plate tectonics, location of oil and gas >-why four areas hold most o g
O g result from burial place, oxygen scare(necessary ingredient for o g)
Ocean (plate tectonic), right condition for burial in anoxic water
River fill basins (abundant organic) >- water circulation, lower o2 than ocean
Example
Plate tectonic for anoxic burial
Desert contains scars, Antarctica o g
Plate tectonics, pressure cooker(slowly), o g migrate globe to plate,
More buoyant than w |
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