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Author Question: On average, how frequent are earthquakes? A) hundreds per day B) hundreds per year C) ... (Read 47 times)

vHAUNG6011

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on: Jul 16, 2018
On average, how frequent are earthquakes?
 
  A) hundreds per day
  B) hundreds per year
  C) thousands per day
  D) thousands per year

Question 2

Approximately what percentage of Earth's radius have geologists studied to date?
 
  A) 1
  B) 5
  C) 10
  D) 90


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ebe

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Reply #1 on: Jul 16, 2018
Answer to Question 1

Answer: C

Answer to Question 2

Answer: A


vHAUNG6011

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Reply 2 on: Jul 16, 2018
Wow, this really help

bbburns21

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

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