Question

Earth quake is measured with a machine called (a) telegraph (b) compass (c) lactose terms (d) seismograph
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Answer 1

Answer:PLS MARK BRAINLIEST

Explanation:The Richter scale measures the magnitude of an earthquake (how powerful it is). It is measured using a machine called a seismometer which produces a seismograph.

Answer 2

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Earth Quakes are measured by using a machine known as Seismograph

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• Seismograph is used to detect and record seismic waves caused by Earthquake or other Explosions
• The First Seismograph was made in China in 2nd Century
• The simplest Seismograph consist of a common pendulum in which a heavy mass is suspended by a wire
• The paper recording the magnitude of Earthquake is known as Seismogram
• Recently on December 2018 , a Seismograph was placed on the surface of other planet ( Mars ) for the first time