economic accumulation of petroleum only occurs in which type of geological basins?\nmagma\nvolcanic\nmolten\n…

economic accumulation of petroleum only occurs in which type of geological basins?\nmagma\nvolcanic\nmolten\nsedimentary
Answer
Brief Explanations:
Sedimentary basins have the right conditions like source - rock, reservoir - rock, and trap for petroleum accumulation. Others are not suitable.
Answer:
sedimentary