Question

3. Which machine is used to measure the intensity of an earthquake?​

Answer 1

Answer:

seismograph is used to measure intensity of earthquake.

Answer 2

Answer:

Seismometers

Explanation:

A seismometer is an instrument that responds to ground motions, such as caused by earthquakes, volcanic eruptions, and explosions. Seismometers are usually combined with a timing device and a recording device to form a seismograph

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