Question

write an essay on earthquake for speech

Please tell fast in English ​

Answer 1

Answer:

An earthquake is defined as shaking of the earth's surface. it happens by natural causes. it is very devastating. it cannot be forecast I.e it occurs suddenly. it originates from deep places in the earth's crust or mantle. it is caused by folding and faulting of the earth's crust. because of a very high temperature and pressure, tremendous sideward forces often act on horizontal layers of rocks and the layers folded. it is called folding. sometimes, the folding may cause cracking also.an earthquake is measured by a seismograph in Richter scale.

Explanation:

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