nepal and chile Flashcards

1
Q

how long did the chile earthquake last

A

3 mins

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2
Q

what plate did the chile earthquake occur on

A

destructive plate where the nazca plate subducts beneath the south american plate

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3
Q

where did the chile earthquake occur

A

in the pacific ocean which triggered a tsunami

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4
Q

what year was the chile earthquake

A

27th feb 2010

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5
Q

what yr was the nepal earthquake

A

25th apr 2015

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6
Q

measurement of the chile earthquake on the richter scale

A

8.8

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7
Q

magnitude of nepal earthquake

A

7.9

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8
Q

what was the cause of nepals EQ

A

subduction of the indoor-australian plate beneath the eurasian plate

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9
Q

distance of the earths epicentre from kathmandu (nepals capital)

A

80km away

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10
Q

why was nepals eq felt strongly on the surface

A

it was only 15km below the surface

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11
Q

damages caused by nepals eq:

A

hundreds of kms into pakistan, tibet and india

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12
Q

primary effects of chiles earthquakes

A

-500 killed and 12k injured
-800k ppl affected overall
-buildings destroyed
-22k homes
-4.5k skls
-53 ports and 54 hospitals
-santiago airport was also badly damaged

-water, electricity & communication lost in many places

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13
Q

estimated cost of chiles eq

A

$30 billion

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14
Q

secondary effects of chiles eq

A

-1.5k roads damaged
-blocked roads for weeks
-a tsunami was triggered which also hit other countries
-fires broke out

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15
Q

nepals primary effects

A

-9k killed & 20k injured
-8m ppl affected which is half of nepals population
-3m ppl left homeless
-7k skls destroyed
-power water and communication was affected
-1.4m ppl were in need of urgent food water and shelter
-historical landmarks damaged

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16
Q

cost of nepals eq

A

$5 billion

17
Q

what led to food and supply shortages in nepal

A

50% of shops were destroyed

18
Q

nepals secondary effects

A

-landslides and avalanches triggered by ground shaking which caused road blockage and ppl being trapped under snow and rubble
-avalanches caused 19 ppl to die and hundreds missing
-landslides blocked rivers (eg kali gandaki river)

19
Q

chiles immediate responses

A

-emergency services quickly
-search and rescue teams
-emergency field hospitals were set up to help the injured

20
Q

chiles response in 24 hours

A

temporary repairs and response teams travelling to remote communities

21
Q

chiles gov response

A

5k temporary shelters for homeless and a further 30k emergency ones

22
Q

chiles response within 10 days

A

power and water was restored to 90% of homes

23
Q

nepals immediate responses

A

-international aid arrived from uk, india and china + search and rescue teams

24
Q

how much chile raised

A

$60 million

25
how much nepal raised
£87 mill
26
nepals response to avalanches and landslides
-Helicopters were used for search, rescue -Those left stranded by avalanches were rescued by helicopter -and those affected by landslides were given vital supplies
27
how many tents did nepal provide
half a mill which provided shelter for homeless
28
how many ppl fled from kathmandu ro seek shelter
300k
29
how did nepal use social media
for communication eg. facebook
30
how long did president of chile say it could take to go back to normal
4 yrs