Nepal Earthquake, 2015
The death toll in Nepal from a severe earthquake and intense aftershocks has risen to over 8,000 people and left thousands injured - Leaving Cert Geography - Question A - 2016
Question A
Nepal Earthquake, 2015
The death toll in Nepal from a severe earthquake and intense aftershocks has risen to over 8,000 people and left thousands injured.
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Worked Solution & Example Answer:Nepal Earthquake, 2015
The death toll in Nepal from a severe earthquake and intense aftershocks has risen to over 8,000 people and left thousands injured - Leaving Cert Geography - Question A - 2016
Step 1
What was the magnitude of the earthquake in Nepal?
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Answer
The magnitude of the earthquake in Nepal was 7.9.
Step 2
At what depth (in kilometres) did the earthquake occur?
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The earthquake occurred at a depth of 15 km.
Step 3
State what is meant by the term aftershock.
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An aftershock is a smaller earthquake that follows the main shock of a larger earthquake. It occurs due to the adjustment of the crust after the initial seismic activity.
Step 4
List three effects of earthquakes referred to in the newspaper extract above.
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Houses collapsed.
Centuries-old temples were levelled.
Avalanches were triggered in the Himalayas.
Step 5
State two ways that the effects of earthquakes could be reduced.
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Implementing stricter building codes to ensure structures can withstand seismic activity.
Conducting regular earthquake drills and preparedness training for communities.
Step 6
Explain briefly the term epicentre.
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The epicentre is the point on the Earth's surface directly above the location where an earthquake originates, known as the focus or hypocentre. It is generally the area that experiences the most intense shaking.
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