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Author Question: Explosive eruptions of pyroclastic debris and gases are associated with which type of volcanoes? ... (Read 160 times)

Davideckstein7

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Explosive eruptions of pyroclastic debris and gases are associated with which type of volcanoes?
 
  A) Shield volcanoes
  B) Composite cone volcanoes
  C) Bulging volcanoes
  D) Concave volcanoes

Question 2

Hell's Canyon, a narrow, steep-sided valley, on the Idaho- Oregon border is an example of a valley formed by what?
 
  A) Tectonic activity
  B) Glaciation
  C) Flowing water
  D) Volcanic activity



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zenzy

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Answer to Question 1

B

Answer to Question 2

C




zenzy

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