Multiple choice

Which of the following instruments measures and records the magnitude of an earthquake in terms of the shock waves it produces?

  1. Hygrometer

  2. Seismograph

  3. Anemometer

  4. Barometer

  5. Thermometer

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

This is the correct option. Seismograph is an instrument that measures and records the magnitude of an earthquake in terms of the shock waves it produces.