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1 - ESS 111 || Chapter 12
1 - ESS 111 || Chapter 12
33
Environmental Studies
Undergraduate 1
09/25/2018

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Cards

Term
What are Hurricanes Referred To As When They Form In The Western Pacific?
Definition
Typhoons
Term
What are Hurricanes Referred To As When They Form In The Indian Ocean?
Definition
Cyclones
Term
Where do Hurricanes Originate?
Definition
Tropical Regions
Term
Where do Hurricanes Migrate?
Definition
Mid-latitudes
Term
Which are larger, Hurricanes or Mid-latitude Cyclones?
Definition
Mid-Latitude Cyclones
Term
How Long Can Hurricanes Last?
Definition
Weeks
Term
How Far Can Hurricanes Travel Before Dissipating?
Definition
Thousands of Kilometers
Term
Where does the heaviest thunderstorm activity occur in hurricanes?
Definition
The thick bands of clouds that spiral toward the center of the storm in a pinwheel formation.
Term
What is the Eye Wall?
Definition
The concentric zone of maximum activity that surrounds the eye.
Term
The intensity of a hurricane increases as you move closer where?
Definition
To the center.
Term
What is weather like in the eye of the storm?
Definition
Clear skies and warm air.
Term
What is a Tropical Disturbance?
Definition
Small Cluster of Thunderstorms
Term
What is a Tropical Depression?
Definition
A tropical disturbance that forms into a rotating band of cloud cover.
Term
How Does A Hurricane Begin Its Lifecycle?
Definition
As A Tropical Disturbance
Term
When does a hurricane get its name?
Definition
When it becomes a Tropical Storm.
Term
What happens when a Tropical Depression Intensifies?
Definition
It Becomes A Tropical Storm.
Term
The Saffir-Simpson Hurricane Scale is what kind of scale only?
Definition
Wind
Term
What Happens When The Winds of a Tropical Storm increase?
Definition
They form into a hurricane.
Term
Why Do Hurricanes Initially Move Westward?
Definition
Because They Are Being Steered By Trade Winds
Term
Where Do Hurricanes Move After Moving Westward?
Definition
Poleward
Term
Where Do Hurricanes Move After Moving Poleward?
Definition
They take on meandering paths
Term
Copious Amounts Of Rain Can Bring What?
Definition
Intense Floods
Term
Strong Winds Can Do What?
Definition
Bring Down Structures
Term
What Is The Most Serious Threat Posed By Hurricanes?
Definition
Storm Surge
Term
What Is Storm Surge?
Definition
Elevated Rise In Sea Level Due To Low Atmospheric Pressure And Water Piling Up Due To Strong Winds
Term
How Does the National Hurricane Center of the National Weather Service Issue Advisories On The Likelihood Of Hurricane Landfall?
Definition
Network Of Satellites

Research Aircrafts

Computer Hardware

Computer Software
Term
Who Gives Hurricane Landfall Advisories?
Definition
National Hurricane Center Of The National Weather Service
Term
What Are The Three Things You Need For A Hurricane To Form?
Definition
Trigger

Environment

Spin
Term
What are Triggers For Hurricane Development?
Definition
ITCZ

Cold Fronts Extending Into The Tropics

Easterly Waves In Trade Wind Flows
Term
What Are Environments For Hurricane Development?
Definition
Sea Surface Temp > 27 C

Deep Layer Of Warm Water

Weak Wind Shear

At least 5 degrees from the Equator
Term
What Are Spin Mechanisms For Hurricane Development?
Definition
Wind Induced Transfer Of Heat From The Ocean To The Atmosphere

Conservation Of Angular Momentum
Term
Hurricanes Have Been More Frequent Since When?
Definition
The Mid-1990s
Term
Will Global Warming Likely Lead To More Frequent Or More Intense Hurricanes?
Definition
Intense
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