they can learn about earthquakes before there about to happen and they can learn also about the layers of the earth when the wave goes through the earth.
Lilly, who is a scientist, used a seismograph to determine the strength of the earthquake that had just hit Haiti.
a seismograph can find the severity of an earthquake by graphing the measures of distances and strength of an earthquake.
A seismograph.
It's called a seismograph. I just finished learning about that in Science class.
A seismograph is used to measure ground movement or vibrations on the Richter scale.
Here are some sentences.Scientists use a seismograph to measure movement in the earth.The seismograph showed that an earthquake had occurred.
what is the market value for seismograph
First
A seismograph was created to measure out the magnitude of earthquakes.
the purpose of the seismograph is that it tells you when a earthquake is coming. :)
Humorous answer: A seismograph never answers; it just waves.
seismograph is called 'bhukamplekhi' in hindi
how the seismograph change over time
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
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
Do you mean seismograph? A seismograph, originated by the Chinese,I think, detects earthquakes.
Seismometers. For information on how seismometers are used, please see the related question.