severe weather Flashcards
severe weather
what is severe weather
weather that is different than usual weather
what is in danger if severe weather occurs
people,animals and buildings are at risk
what are tropics
a region of the earth north and south of the equator
what are tropical storms
huge storms that occur in tropics
.in the us they are known as___
.in australia and southeast asia they are called___
.in japan they are called___
.hurricanes
.cyclones
.typhoons
how is a storm formed
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.
give an example of a hurricane
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.
name 2 economic impacts of storm dorian
-$3.4billion in damages
-main airport in grand bahama was destroyed, roads littered, fallled trees, low fuel supply
name 2 social impacts of storm dorian
-74 people died, 245 missing
29500 people left homeless/jobless
give 2 short term aids
-emergancy shelter provided for those who lost their home
-water purifier ensured clean water
give two long term aids
-rebuilding of schools,hospitals, roads
-counselling to help people cope with losses
give one example for the:
-evacuation plan
-emergancy kit
-strenghthen your home
steps
-plan for pets
-cash on hand
-lock/secure doors