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Author Question: The first metal to be worked was a. copper. b. bronze. c. steel. d. ... (Read 121 times)

BrownTown3

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The first metal to be worked was
 
  a. copper.
  b. bronze.
  c. steel.
  d. silver.

Question 2

The Neolithic Revolution occurred throughout the world in
 
  a. 5000 BCE.
  b. 2000 BCE.
  c. 1000 BCE.
  d. various stages at various times in various places.



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jordangronback

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Answer to Question 1

A

Answer to Question 2

D




BrownTown3

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Reply 2 on: Jul 4, 2018
:D TYSM


ricroger

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Reply 3 on: Yesterday
Gracias!

 

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