Question

about seismometers.........​

Answer 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.

Answer 2

Answer:

OK.miss

I d de do

I n s t a. wali.

plz