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LESSON = EARTHQUAKE
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✨EARTHQUAKE ✨
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✔What is an Earthquake ?
⏪An Earthquake is a sudden disturbance or shaking of the earth surface . It is caused by a disturbance deep inside the earth crust .
✔How is the magnitude of earthquake measured ?
⏪THE intensity of an Earthquake is measured by Using a scale called Richter scale .
✔What are Seismic Waves ?
⏪The tremors produce waves on the surface of the earth . These waves are Called Seismic Waves .
✔What is a Sesimograph?
⏪IT is an instrument that records seismic Waves .
✔Explain the working an construction of Seismograph.
⏪A Seismograph is simply a vibrating rod or a pendulum which states vibrating when tremors occur . A pen is attached to the vibrating system . The pen records the seismic waves on a paper moves under it .
✔What is the need of a seismograph?
⏪Seismograph is very important as it helps the Scientists to construct a complete map of an Earthquake. They can also estimate the power of destruction by studying it .
✔Name some highly destructive Earthquakes .
⏪Bhuj and Kashmir Earthquake are the main examples of highly destructive Earthquake . Both had a magnitude greater than 7.5 on the Richter Scale.
✔Name some other natural calamities caused by Earthquake.
⏪➡Floods
➡Landslides
➡Tsunamis
✔Why is it necessary to take precautions against Earthquakes ?
⏪Earthquakes are Highly destructive. They cause a great damage to life and property . It is therefore highly important to necessary precautions to protect ourselves from its damage.
✔What are the precautions that you will take if you are at home during Earthquake?
⏪Follow these precautions :
✨Take shelter under a table and stay there until shaking stops .
✨Stay away from tall and heavy objects that may fall on you .
✨If you are in bed , do not get up . Cover your head with a pillow .
⏪What necessary precautions will you take if you are outside during an Earthquake?
✨Find a clear spot away from buildings trees and overhead power lines .
✨If possible move to an open ground area .
✔What can you do if you are stuck In a car during an Earthquake Strike ?
✨If you are in a car , do not come out . Stay in an if possible stop the car in a open place . Stay in till the tremors stop .
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-----------------------------------------------------------------------------------------------------
✨EARTHQUAKE ✨
-------------------------------------------------------------------------------------------------------
✔What is an Earthquake ?
⏪An Earthquake is a sudden disturbance or shaking of the earth surface . It is caused by a disturbance deep inside the earth crust .
✔How is the magnitude of earthquake measured ?
⏪THE intensity of an Earthquake is measured by Using a scale called Richter scale .
✔What are Seismic Waves ?
⏪The tremors produce waves on the surface of the earth . These waves are Called Seismic Waves .
✔What is a Sesimograph?
⏪IT is an instrument that records seismic Waves .
✔Explain the working an construction of Seismograph.
⏪A Seismograph is simply a vibrating rod or a pendulum which states vibrating when tremors occur . A pen is attached to the vibrating system . The pen records the seismic waves on a paper moves under it .
✔What is the need of a seismograph?
⏪Seismograph is very important as it helps the Scientists to construct a complete map of an Earthquake. They can also estimate the power of destruction by studying it .
✔Name some highly destructive Earthquakes .
⏪Bhuj and Kashmir Earthquake are the main examples of highly destructive Earthquake . Both had a magnitude greater than 7.5 on the Richter Scale.
✔Name some other natural calamities caused by Earthquake.
⏪➡Floods
➡Landslides
➡Tsunamis
✔Why is it necessary to take precautions against Earthquakes ?
⏪Earthquakes are Highly destructive. They cause a great damage to life and property . It is therefore highly important to necessary precautions to protect ourselves from its damage.
✔What are the precautions that you will take if you are at home during Earthquake?
⏪Follow these precautions :
✨Take shelter under a table and stay there until shaking stops .
✨Stay away from tall and heavy objects that may fall on you .
✨If you are in bed , do not get up . Cover your head with a pillow .
⏪What necessary precautions will you take if you are outside during an Earthquake?
✨Find a clear spot away from buildings trees and overhead power lines .
✨If possible move to an open ground area .
✔What can you do if you are stuck In a car during an Earthquake Strike ?
✨If you are in a car , do not come out . Stay in an if possible stop the car in a open place . Stay in till the tremors stop .
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Anonymous:
Amazing answer sisso !! Loved it ❤
thanku....❤
Answered by
7
here are some basic questions
what is Earthquake
a sudden tremor or shaking of earth
which device is used to measure earthquake
Richter scale
name two most destructive natural disaster
1) earthquake
2) lightning
please follow me
what is Earthquake
a sudden tremor or shaking of earth
which device is used to measure earthquake
Richter scale
name two most destructive natural disaster
1) earthquake
2) lightning
please follow me
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