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Which of the following is/are matched correctly? 1. Earthquake's origin - seismic focus 2. Epicentre - point on earth's surface directly above seismic focus 3. S waves - similar to sound waves 4. Richter scale - severity of earthquake

Which of the following is/are matched correctly?
1. Earthquake's origin - seismic focus
2. Epicentre - point on earth's surface directly above seismic focus
3. S waves - similar to sound waves
4. Richter scale - severity of earthquake

Grade:12th pass

2 Answers

Arun
25750 Points
4 years ago
Dear student
 
here all the statements are correct hence they are correctly,atched.
Hence option A, B, C and D are correct
Adithya
13 Points
3 years ago
All the given options are correctly matched.
Earthquake originates from seismic focus.The point directly above it on the Earth surface is called epicentre.
Severity of Earthquake is measured by Ritcher scale which we study in smaller classes.
S waves are similar to sound waves

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