Which of the following statements about the May 18,1980,climactic eruption of Mount St.Helens is false?
A) Earthquakes began to occur underneath the volcano 6 years before the eruption.
B) Volcanic ash was erupted up to 25 kilometers into the atmosphere.
C) Approximately 60 people were killed by the eruption.
D) The eruption was immediately preceded by a large earthquake and landslide.
Correct Answer:
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