destructive and constructive effects of earthquakes
Answers
Earthquake causes dismantling of buildings, bridge and other structures at or near epicenter. Many men and animals are killed or buried under collapsed houses.
Rails are folded, underground wires broken. Fire breaks out inevitably in large towns.
Earthquakes originate sea waves called Tsunamis.
Earthquakes result in the formation of cracks and fissures on the ground formation.
The earthquakes cause landslides and disturb the isostatic equilibrium.
Landslide due to earthquake may block valleys to form lakes.
Constructive Effects:
Sometimes the earthquakes cause formation of hot springs which are very useful to people.
The earthquakes sometimes cause submergence in coastal land, and result in formation of inlets, bays and gulfs which help to develop of fishing and shipping etc.
Sometimes, the earthquakes cause emergence of costs and bring fertile shore out of water to give chance to develop crop production.
Answer:
Constructive effects of earthquakes:
- Energy release
- Landforms
Destructive effects of earthquakes :
- Collapse of structures
- Submergence
- Course of rivers
Explanation:
An earthquake is a phenomenon that takes place when two earth masses unexpectedly slide beyond each other. The floor on which they slide is known as the fault plane or fault plane. The region underneath the earth’s floor wherein an earthquake starts is known as the epicenter, and the spot simply above the earth’s floor is known as the epicenter. An earthquake is every so often predictable. These are smaller earthquakes that arise on the identical region as the bigger earthquake that follows.
Scientists can’t say an earthquake is a surprise till the most important one happens. The biggest and biggest earthquakes are known as number one earthquakes. Major tremors are continually accompanied with the aid of using aftershocks.
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