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प्रश्न
Name three causes of Earthquakes.
उत्तर
- Volcanic eruptions
- Tectonic causes
- Elasticity of Rocks
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संबंधित प्रश्न
Give reasons why an earthquake occurs.
Fill in the blank:
Most earthquakes occur on account of the strain in the _________.
Fill in the blank:
The last of the earthquake waves to arrive on the surface of the earth are ___________ waves.
Fill in the blank:
The giant sea waves caused by earthquakes in the oceans are called ___________.
Fill in the blank:
About 70 percent of the earthquakes occur in the _________________ Belt.
What is called an earthquake?
What is known as seismic focus and epicenter with respect to an earthquake?
How are earthquakes distributed over the globe?
How an earthquake is caused?
What was the cause of the Koyna earthquake in India?
Name the causes of earthquakes.
Give two major causes of earthquakes.
Give reasons for the following:
The Belts of volcanic activity and earthquakes are roughly the same.
Answer the following:
A volcanic eruption is one of the main causes of earthquakes.
Give reasons for the following:
Internal processes are different from external processes.
The magnitude of an earthquake is measured by ______.
Give a note on Tsunami 2004.
Name the point where the vibrations originate in an earthquake.
