Author Question: What kind of absolute dating technique is used to date volcanic rock? A. fluorine absorption ... (Read 79 times)

ETearle

  • Hero Member
  • *****
  • Posts: 580
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

  • Sr. Member
  • ****
  • Posts: 327
Answer to Question 1

Answer: E

Answer to Question 2

Answer: C



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

Did you know?

Lower drug doses for elderly patients should be used first, with titrations of the dose as tolerated to prevent unwanted drug-related pharmacodynamic effects.

Did you know?

Individuals are never “cured” of addictions. Instead, they learn how to manage their disease to lead healthy, balanced lives.

For a complete list of videos, visit our video library