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Author Question: To transform an igneous rock into a sedimentary rock, which of the following processes must take ... (Read 78 times)

LaDunn

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on: Jul 14, 2018
To transform an igneous rock into a sedimentary rock, which of the following processes must take place?
 
  A) melting and recooling, followed by crystallization
  B) chemical reactions under conditions of elevated temperature or pressure
  C) weathering, transport, deposition, and lithification
  D) impact by a meteorite

Question 2

Granite is ________.
 
  A) fine-grained and dominated olivine, pyroxene and plagioclase feldspar crystals
  B) coarse-grained and dominated by quartz and feldspar crystals
  C) coarse-grained and dominated by olivine, pyroxene and plagioclase feldspar crystals
  D) fine-grained and dominated by quartz and feldspar crystals


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shaquita

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Reply #1 on: Jul 14, 2018
Answer to Question 1

Answer: C

Answer to Question 2

Answer: B


LaDunn

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Reply 2 on: Jul 14, 2018
Excellent

Dominic

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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