What causes geologic events such as earthquakes, volcanic eruptions, and the creation of mountains?

  a. 

ocean tides

  b. 

lithospheric plate movement

  c. 

position of the planets

  d. 

atmospheric pressure

B. lithospheric plate movement

Explanation:

Major geographical events, such as earthquakes, volcanic eruptions, and mountain building, result from the movements of the lithospheric plates. The theory of plate tectonics explains the formation and movement of the earth's plates.

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