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Author Question: Which of the following periods belongs to the Mesozoic era? A) Triassic B) Cambrian C) ... (Read 88 times)

mp14

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on: Jul 14, 2018
Which of the following periods belongs to the Mesozoic era?
 
  A) Triassic
  B) Cambrian
  C) Paleogene
  D) Devonian

Question 2

Most igneous rocks can be dated directly by ________ methods.
 
  A) radiometric
  B) fossil assemblage
  C) unconformity
  D) relative


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orangecrush

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

Answer: A

Answer to Question 2

Answer: A


mp14

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Reply #2 on: Jul 14, 2018
Thank you


orangecrush

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Reply #3 on: Jul 14, 2018
No problemo


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