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Author Question: _________ is used to measure how old a specimen or deposit is in years a. Potassium. b. Argon. ... (Read 92 times)

neverstopbelieb

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on: Jul 10, 2018
_________ is used to measure how old a specimen or deposit is in years
 
  a. Potassium.
  b. Argon.
  c. Nitrogen.
  d. Oxygen.

Question 2

Archaeologists study what ancient peoples ate by
 
  a. studying ancient food wastes.
  b. looking at charred remains of cooking fires.
  c. examining coprolites.
  d. all of the above.


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djofnc

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Reply #1 on: Jul 10, 2018
Answer to Question 1

c

Answer to Question 2

d


neverstopbelieb

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Reply 2 on: Jul 10, 2018
Gracias!

samiel-sayed

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Reply 3 on: Yesterday
Wow, this really help

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