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Author Question: What is continental drift? a. slow, gradual migration of the earth's surface due to the earth's ... (Read 76 times)

itsmyluck

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on: Aug 11, 2018
What is continental drift?
 
  a. slow, gradual migration of the earth's surface due to the earth's rotation
  b. movement of the continents due to catastrophic events
 c. movement of the earth's surface over time due to magnetic north
 d. movement of the earth's surface over time due to plate tectonics

Question 2

The large size of the microlith utilized by Mesolithic peoples allowed them to re-sharpen it many times and create a wide array of different tools.
 
  a. True
  b. False
  Indicate whether the statement is true or false


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smrerig

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

d

Answer to Question 2

False


itsmyluck

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Reply 2 on: Aug 11, 2018
Gracias!

bbburns21

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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