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Author Question: No physical remains dating earlier than_____ million years ago are found with associated cultural ... (Read 102 times)

jake

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on: Aug 11, 2018
No physical remains dating earlier than_____ million years ago are found with associated cultural remains.
 
  a. 7.1
  b. 5.7
  c. 3.3
  d. 2.6

Question 2

The perception of which of the following colors is a more recent phenomenon for monkeys?
 
  a. Blue
  b. Green
  c. Red
  d. Black
  e. Grey


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lgoldst9

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Reply #1 on: Aug 11, 2018
Answer to Question 1

d

Answer to Question 2

c


jake

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Reply #2 on: Aug 11, 2018
Both answers were spot on, thank you once again


lgoldst9

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Reply #3 on: Aug 11, 2018
Great! Please up vote :D


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