« previous next »

Author Question: What kind of absolute dating technique is used to date volcanic rock? A. fluorine absorption ... (Read 49 times)

ETearle

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

  • Sr. Member
  • ****
  • Posts: 327
Reply #1 on: Aug 11, 2018
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
« previous next »
 

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

Did you know?

Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.

Digestion and absorption of emulsified fat in the small intestine. Digestion and absorption of emulsified fat in the small intestine.
Effect of pH on drug absorption: (a) a weak acid such as aspirin (ASA) is in a nonionized form in an Effect of pH on drug absorption: (a) a weak acid such as aspirin (ASA) is in a nonionized form in an
Discharge of Acid Rock Drainage Discharge of Acid Rock Drainage
How to use the closed interval method to find absolute maximum and minimum values How to use the closed interval method to find absolute maximum and minimum values
Mobilize shoulders with “cat paw” technique. Place a hand on each shoulder to establish contact. ... Mobilize shoulders with “cat paw” technique. Place a hand on each shoulder to establish contact. ...
Facing the table, place one hand on the thigh and the other on the lower leg. Gently rock the leg ... Facing the table, place one hand on the thigh and the other on the lower leg. Gently rock the leg ...
Video: Regulation of GFR: autoregulation via myogenic mechanism Myogenic mechanism

For a complete list of videos, visit our video library