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Type: Multiple-Choice
Category: Tectonics
Level: Grade 7
Author: MrsSernig
Last Modified: 6 years ago

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Tectonics Question

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Grade 7 Tectonics

When analyzing a seismogram, amplitude refers to
  1. the number of waves on the seismogram.
  2. the Richter scale reading.
  3. the size of seismic waves on the seismogram.
  4. energy that travels as seismic waves through Earth.