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प्रश्न
Are Volcones Destructive (or) Constructive?
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उत्तर
Volcanes have both destructive and constructive forces.
- Constructive effects:
- Volcanoes provide nutrients to the surrounding soil as volcanic ash contains minerals beneficial to plants.
- Some plateaus and plains are formed due to volcanic eruption.
- They cool off the earth removing heat from the interior.
- Destructive effects:
- They cause earth quakes, fast floods, mud slides and rock falls.
- Dust and Ash that come out of volcanoes are very harmful to living things.
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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?
What are the effects of earthquakes on the earth’s surface and human life?
Explain the types of seismic waves.
Distinguish between Primary and Secondary Seismic Waves
Give scientific reasons.
The foundation of earthquake-proof building is separated from other land.
Give any two destructive effects of earthquakes.
What is a tsunami?
How do Japanese predict earthquakes?
On ______ A tsunami occured in Tamil Nadu.
State whether the following statement is True or False.
The process of electric discharge cannot occur between clouds and the earth.
