The instrument which records the seismic waves generated by the occurrence of earth-quakes is called:

A. Barometer

B. Gyrometer

C. Wavograph

D. Seismograph

Answer: Option D

Solution(By Examveda Team)

Seismograph, instrument that makes a record of seismic waves caused by an earthquake, explosion, or other Earth-shaking phenomenon. A record produced by a seismograph on a display screen or paper printout is called a seismogram.