What instrument is used to measure the motion of the ground during earthquake?

A. Rossi- Forel Scale

B. Richter Scale

C. Seismograph

D. Mercalli Scale​


Sagot :

Answer:

C.Seismigraph

Explanation:

A seismometer is the internal part of the seismograph, which may be a pendulum or a mass mounted on a spring; however, it is often used synonymously with "seismograph". Seismographs are instruments used to record the motion of the ground during an earthquake.

Answer:

C

Explanation:

Seismograph is the instrument used to record the motion during earthquake