Author Question: Most earthquakes are caused by a. explosive volcanic eruptions. b. body waves. c. movement of ... (Read 82 times)

mcmcdaniel

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Most earthquakes are caused by
 a. explosive volcanic eruptions.
  b. body waves.
  c. movement of lithospheric plates.
  d. tsunamis.

Question 2

Elements in Period 2 of the periodic table have electrons in how many shells?
 a. 1
  b. 3
  c. 4
  d. 2



aprice35067

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Answer to Question 1

c

Answer to Question 2

d



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