Hurricanes* Flashcards

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1
Q

What fuels hurricanes?

A

Water(warm)
The land creates friction which slows it down.

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2
Q

Where are hurricanes most likely to happen?

A

Over the sea in tropical areas where sea temperatures are 27.5C above. In the tropics and subtropics.

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3
Q

What are hurricanes called in Japan, Africa and the USA

A

Japan: typhoons
Africa: cyclones
USA: hurricanes

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4
Q

How does a hurricane form?

A

In sea temperatures 27.5C or above.
Forms rapid evaporation of water off the ocean surface. Creates large anvil shaped clouds. The thunderstorms rotate and merge with the spinning of the Earth.
A tropical storm becomes a hurricane when it reaches speed of 120kph or over.
-thick cloud
-creates storm surges in coastal areas

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5
Q

What is the eye of the hurricane like?

A

-Very low pressure
-rising temperature
-calm sunny and dry conditions

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6
Q

What is the eye-wall of the hurricane like?

A

-Falling temperature
-Lots of pressure
-Large cumulonimbus clouds
-Torrential rain
-The STRONGEST WINDS (increasing minimum 60kph)

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7
Q

How many deaths in hurricane florence?

A

54 deaths in total
22 deaths direct from weather

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8
Q

How many people were evacuated in hurricane florence?

A

455,000

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9
Q

How many people were rescued from flooding in hurricane florence?

A

5,214

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10
Q

Number of homes lost in hurricane florence?

A

-11,386 lost
-74,563 flooded
-4,300 damaged

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11
Q

Types of damage in hurricane florence?

A

-Trees
-Electrical service
-Coastal ecosystems
-Beaches
-Agricultural land

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12
Q

How did hurricane florence impact people?

A

-Businesses shut down
-Unemployment
-Schools shut/no education
-Homes lost
-Lost families/communities/friends
-Lots of death

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13
Q

What do people require in the aftermath of a hurricane?

A

-food
-water
-a new place to live
-medical care
-support

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