they use a stick thing and stick it in the ground so the line meter thing goes squiggly
Seismologists use seismograms to calculate when an earthquake started. AND EARTHQUAKES START WHEN ROCK SLIPS SUDDENLY ENOUGH ALONG A FAULT TO CREATE SEISMIC WAVES!
A seismograph is a device that scientists use to measure earthquake severity. It also determine the origination of the tremor and magnitude.
P waves, also called primary waves, are the first waves to be registered on a seismograph. The S waves, or secondary waves, are the second and slower wave to register on the seismograph. When locating an earthquakes epicenter seismologists take the first reading of the P wave, and then take the reading from the S wave. At the station of where the earthquake was recorded, seismologists draw a large circle from where the earthquakes epicenter could be. TO exactly located the earthquakes epicenter there needs to be at least 3 dfferent staions where the earthquake hit to determine its epicenter using the S and P time interval.
Seismic waves
A seismograph is used to delete seismic waves under the surface of the Earth. It helps seismologists to determine the locations of earthquakes.
Seismologists are people who study earthquakes and the propagation of earthquake waves (more correctly termed seismic waves) through the Earth.
Seismologists use seismograms to calculate when an earthquake started. AND EARTHQUAKES START WHEN ROCK SLIPS SUDDENLY ENOUGH ALONG A FAULT TO CREATE SEISMIC WAVES!
A seismograph is a device that scientists use to measure earthquake severity. It also determine the origination of the tremor and magnitude.
distance to the epicenter of an earthquake. [:
The waves produced by earthquakes are called seismic waves.
earthquakes
The waves of earthquakes help us determine information about the interior of the earth. The more geologists know about the interior of the earth, the better they can predict earthquakes and other changes in the formation of the Earth's crust.
Seismic waves are produced by earthquakes
Seismic waves
P waves, also called primary waves, are the first waves to be registered on a seismograph. The S waves, or secondary waves, are the second and slower wave to register on the seismograph. When locating an earthquakes epicenter seismologists take the first reading of the P wave, and then take the reading from the S wave. At the station of where the earthquake was recorded, seismologists draw a large circle from where the earthquakes epicenter could be. TO exactly located the earthquakes epicenter there needs to be at least 3 dfferent staions where the earthquake hit to determine its epicenter using the S and P time interval.
A seismograph is used to delete seismic waves under the surface of the Earth. It helps seismologists to determine the locations of earthquakes.
seismic waves