Multiple choice

_____ is used to measure the intensity of earthquake.

  1. Seismograph

  2. Radar

  3. Ammeter

  4. Binocular
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

A seismograph is an instrument used to detect and record the intensity and duration of earthquakes. While the Richter scale measures magnitude, the seismograph is the physical device that captures the seismic waves.

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