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प्रश्न
Choose the odd one
विकल्प
focus
epicenter
vent
seismic waves
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उत्तर
focus, epicenter, vent, seismic waves- vent
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संबंधित प्रश्न
Give a geographical reason.
Buildings collapsed at the foothills of the Himalayas because of an earthquake. Before collapsing, they were moving forward and backward.
Arrange the following statements in chronological order in which an earthquake occurs.
- The earth’s surface vibrates.
- The plates suddenly move.
- Due to the movements in the mantle, compression goes on increasing.
- Along the weak points ( faultlines) rocks break apart.
- Stored energy is released in the form of seismic waves.
Fill in the blank:
The last of the earthquake waves to arrive on the surface of the earth are ___________ waves.
State two natural causes of an earthquake.
How are earthquakes useful?
Explain the three types of earthquake waves.
How is the intensity of an earthquake measured?
What is an Earthquake?
Describe the world’s distribution of earthquakes.
Name the instrument used to record Earthquakes.
What was the cause of the Koyna earthquake in India?
Name the causes of earthquakes.
Why are earthquakes related to volcanoes?
Give two major causes of earthquakes.
Give one word for the following :
The surface position immediately above the origin of an earthquake.
The magnitude of an earthquake is measured by ______.
The earthquake is a ______ activity.
Name the point where the vibrations originate in an earthquake.
What is the point of the earth’s surface directly above the focus called?
