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Author Question: Caliche is A) fragmented quartz crystals that tumble down a cliff. B) limestone crystals that ... (Read 80 times)

james9437

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on: Jul 16, 2018
Caliche is
 
  A) fragmented quartz crystals that tumble down a cliff.
  B) limestone crystals that form by precipitation.
  C) calcite cement in desert rocks.
  D) silica cement in ancient river-bed rocks.

Question 2

Which horizon may accumulate minerals that are not present in the parent material?
 
  A) A horizon
  B) O horizon
  C) E horizon
  D) B horizon


vish98

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Reply #1 on: Jul 16, 2018
Answer to Question 1

Answer: C

Answer to Question 2

Answer: D


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