The Seismograph is used to measure the Magnitude of an earthquake.
The Richter magnitude scale is used to measure the strength of an earthquake.
You use a seismograph to measure the strength of an earthquake.
The scale used to measure the strength of an earthquake is called the Richter scale
A device used to measure the strength of an earthquake
richter scale
Depends on it's magnitude which can range. Seisometers are used to measure the Magnitude of an earthquake. Magnitude is it's strength.
The Richter scale is used to measure the strength of earthquakes.
Richtor scales
Richter Magnitude
the unit of measure used to categorize the strength of an earthquake.
The Ritcher Scale is used to measure earthquake strength.
Measure the size of the earthquake.