Geography, asked by sshistorylecturer, 8 months ago

what is the seismograph​

Answers

Answered by lucky10093
1

Answer:

Seismograph is instrument which responds to ground motions.

Answered by saramaryam
1

Answer:

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

OR

an instrument that measures and records details of earthquakes, such as force and duration.

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