Question

5. What is Seismometer?​

Answer 1

Answer:

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.

Explanation:

please follow me and thanks mark me as brainliest

Answer 2

Answer:

$\huge\underline\green{Seismometer:}$

An instrument used to record the waves associated with an earthquake.