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Author Question: Which type of volcano is composed of both lava flows and pyroclastic materials? a. shield volcanoes ... (Read 78 times)

daltonest1984

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Which type of volcano is composed of both lava flows and pyroclastic materials?
 a. shield volcanoes
  b. composite cones
  c. cinder cones
 d. fissures
 e. stock

Question 2

Sills are ____.
 a. composed of extrusive igneous rock
 b. mushroom-shaped flows of basalt
 c. vertical walls of intrusive igneous rock cutting across rock layers
  d. horizontal sheets of intrusive igneous rock between rock layers
  e. the largest type of igneous intrusion



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sultansheikh

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Answer to Question 1

b

Answer to Question 2

d




daltonest1984

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Reply 2 on: Aug 7, 2018
Gracias!


kthug

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Reply 3 on: Yesterday
Excellent

 

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