Author Question: The three principal types of mountain building are fold, volcanic, and ______________. Fill in the ... (Read 101 times)

fox

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The three principal types of mountain building are fold, volcanic, and ______________.
 Fill in the blank(s) with correct word

Question 2

What is the formula of a compound formed from the ions M2+ and X2-?
 a. M2X
  b. MX
  c. M2X2
  d. MX2



TheDev123

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Answer to Question 1

fault-block

Answer to Question 2

b



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