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Author Question: Electron spin resonance is a trapped charge dating method primarily used to date a. bone organic ... (Read 103 times)

LCritchfi

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on: Jul 20, 2018
Electron spin resonance is a trapped charge dating method primarily used to date
 
  a. bone organic matter.
  b. tooth enamel.
  c. volcanic ash.
  d. the last time sediments were exposed to light.
  e. tree rings.

Question 2

A difference between optically stimulated luminescence (OSL) and thermoluminescence (TL) is
 
  a. OSL dates the last time sediment was exposed to light, while TL dates the last time artifacts were heated.
  b. OSL dates the last time artifacts were heated, while TL dates the last time sediment was exposed to light.
  c. OSL relies on radiocarbon dating while TL is a trapped charge dating method.
  d. OSL is a trapped charge dating method while TL relies on radiocarbon dating.
  e. OSL dates the amount of light released as a specimen is heated; TL dates dirt


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fur

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Reply #1 on: Jul 20, 2018
Answer to Question 1

b

Answer to Question 2

a


LCritchfi

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Reply 2 on: Jul 20, 2018
Thanks for the timely response, appreciate it

Joy Chen

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Reply 3 on: Yesterday
:D TYSM

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