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प्रश्न
Give any two destructive effects of earthquakes?
उत्तर
Destructive effects are the collapse of structures, submergence of coastal parts e.g. Dwarka submergence, these change the course of rivers, danger to human life, and motivation of tsunami waves causing drastic calamities.
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संबंधित प्रश्न
Name the scale on which the destructive energy of an earthquake is measured. An earthquake measures 3 on this scale. Would it be recorded by a seismograph? Is it likely to cause much damage?
Show the epicentre, focus and the primary, secondary and surface waves of an earthquake with the help of a neat labelled diagram.
Distinguish between Primary and Secondary Seismic Waves
Prepare a chart showing 'Do's' and 'don'ts' at the time of the earthquake.
What are the specifications of an earthquake proof building?
If a crowd gathers at the place of an earthquake, what would be the difficulties in relief work?
How is a Tsunami produced?
Tsunami when did the Indian ocean attack the coastal area of Indonesia, India Srilanka, and Thailand.
The movement of the earth’s plates causes
State whether the following statement is True/False.
The plates of the outermost layer of the earth are always in continuous motion.
