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Author Question: What kind of absolute dating technique is used to date volcanic rock? A. fluorine absorption ... (Read 77 times)

ETearle

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on: Aug 11, 2018
What kind of absolute dating technique is used to date volcanic rock?
 
  A. fluorine absorption analysis
  B. thermoluminescence
  C. carbon-14
  D. electron spin resonance
  E. potassium-argon

Question 2

Dendrochronology is an absolute dating method based on the comparison of tree-ring growth patterns and is also useful
 
  A. in areas with varying environmental patterns.
  B. with any type of tree species.
  C. because it provides information about climatic patterns in specific regions.
  D. because it provides information for protecting water sources.
  E. in dating samples of more than 1 million years of age.


lucas dlamini

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Reply #1 on: Aug 11, 2018
Answer to Question 1

Answer: E

Answer to Question 2

Answer: C


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