Page 107 - Buku Teks English Darjah 5

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Reading
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Earthq,uakes
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What is an earthq,uake?
An earthquake is the result of violent shaking

and movements of the Earth'ssurface. It
causes great destruction.

How does an earthq,uake happen?
An earthquake happens when the Earth'scrust
moves in different directions. These create an
energy called seismic waves.

What happens in an earthq,uake?
When there is an earthquake, the ground

shakes or vibrates. Deep inside the Earth,there
are big movements that cause upheavals.
When the movements are strong, they crack

open the ground.

How do we measure an earthquake?
An earthquake is measured using an
instrument called seismometer. It measures
and records details of the earthquake such as
the force and duration.

What can we do about it?
During an earthquake, seek a clear space and
drop to the ground. Beaware of things that can E/,tIF--"_"'" oII!:CI...l<l.lSS~~~>~
fall or hurt you. Always remember to protect
your neck.

Answer the questions.
I. Why does an earthquake cause massive destruction?
2. Do you think it is possible to prevent an earthquake? Why?
3. Why do you need to drop to the ground during an earthquake?
4. How can you help the victims?

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2.2.2(0), 2.3.1 ( b)