They use a seismograph
Use a Seismograph.
Seismograph
seismograph yan ang truth answer I LOVE YOU MARGELOu
If for ancient China, (i am assuming because you said did) it is seismograph
The seismograph needle fluttered wildly during the aftershock.
The seismograph measured the intensity of the seismic waves
Here are some sentences.Scientists use a seismograph to measure movement in the earth.The seismograph showed that an earthquake had occurred.
No, the word "seismograph" does not need to be capitalized unless it is at the beginning of a sentence or part of a title.
A seismograph is the device that scientists use to measure earthquakes. The goal of a seismograph is to accurately record the motion of the ground during a quake
The seismograph showed that the earthquake was very powerful.
A seismograph is the device that scientists use to measure earthquakes. The goal of a seismograph is to accurately record the motion of the ground during a quake
They use a seismograph
Since a seismograph is a device used to measure the magnitude earthquakes, someone who studies earthquakes would use it.
Use a seismograph.
Use a Seismograph.
seismogram and seismograph!