tiffanymayo1982 tiffanymayo1982
  • 02-12-2020
  • Chemistry
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Andesitic rock is an igneous rock with a composition in between that of basaltic and granitic igneous rock.

true or false

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NP85 NP85
  • 02-12-2020
ANDESITE is a fine grained rock that formed when magma irrupt it onto the surface and crystallized quickly ANDESITE & DIORITE have a composition that is intermediate between basalt.This is because their parent magmas formed from the PARTIAL melting of a BASALTIC oceanic plate.
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