severe weather Flashcards

severe weather

1
Q

what is severe weather

A

weather that is different than usual weather

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2
Q

what is in danger if severe weather occurs

A

people,animals and buildings are at risk

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3
Q

what are tropics

A

a region of the earth north and south of the equator

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4
Q

what are tropical storms

A

huge storms that occur in tropics

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5
Q

.in the us they are known as___
.in australia and southeast asia they are called___
.in japan they are called___

A

.hurricanes
.cyclones
.typhoons

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6
Q

how is a storm formed

A

low pressure reaches warm air near equator, air rises,cools,condenses, clouds formed. storm rotates anticlockwise-coriolis effect. classified hurricane if reachess 119km/hr-staffir simpson scale. eye=centre of hurricane=calmest, eye wall=strongest. storm surge- push seawater, danger for coasts.

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7
Q

give an example of a hurricane

A

hurricane Dorian 2019, bahamas, 23rd august, formed atlantic ocean.350km/hr wind speed. abaco&grand bahama worst affected. 65 people dead+more missing. 13000 homes destroyed.

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8
Q

name 2 economic impacts of storm dorian

A

-$3.4billion in damages
-main airport in grand bahama was destroyed, roads littered, fallled trees, low fuel supply

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9
Q

name 2 social impacts of storm dorian

A

-74 people died, 245 missing
29500 people left homeless/jobless

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10
Q

give 2 short term aids

A

-emergancy shelter provided for those who lost their home
-water purifier ensured clean water

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11
Q

give two long term aids

A

-rebuilding of schools,hospitals, roads
-counselling to help people cope with losses

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12
Q

give one example for the:
-evacuation plan
-emergancy kit
-strenghthen your home
steps

A

-plan for pets
-cash on hand
-lock/secure doors

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