Question

An earthquake with a magnitude of ______​

Answer 1

Answer:

The Richter magnitude of an earthquake is determined from the logarithm of the amplitude of waves recorded by seismographs. Adjustments are included for the variation in the distance between the various seismographs and the epicenter of the earthquakes.

Explanation:

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Answer 2

Answer:

The magnitude is a number that characterizes the relative size of an earthquake. Magnitude is based on measurement of the maximum motion recorded by a seismograph. All magnitude scales should yield approximately the same value for any given earthquake.

Explanation:

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