hurricane katrina by: ashley morgan louisiana florida

20
Hurricane Katrina by: Ashley Morgan

Upload: william-morris

Post on 05-Jan-2016

217 views

Category:

Documents


0 download

TRANSCRIPT

Page 1: Hurricane Katrina by: Ashley Morgan Louisiana Florida

Hurricane Katrina

by: Ashley Morgan

Page 3: Hurricane Katrina by: Ashley Morgan Louisiana Florida

Florida

Page 6: Hurricane Katrina by: Ashley Morgan Louisiana Florida

August 23, 2005

Bahamas

August 24, 2005

Given name

Page 7: Hurricane Katrina by: Ashley Morgan Louisiana Florida

August 25, 2005

Florida

14 died

80 mph

Page 8: Hurricane Katrina by: Ashley Morgan Louisiana Florida

August 26, 2005

Gulf of Mexico

Category 3-5

Nine Hours

Page 9: Hurricane Katrina by: Ashley Morgan Louisiana Florida

August 27, 2005

3rd major hurricane of season

doubled in size

Page 10: Hurricane Katrina by: Ashley Morgan Louisiana Florida

August 28, 2005

178 mph winds

Strongest hurricane to hit Gulf of Mexico

Page 11: Hurricane Katrina by: Ashley Morgan Louisiana Florida

August 29, 2009

Hit Louisiana category 3

Levee system failed

80% flooded

Page 12: Hurricane Katrina by: Ashley Morgan Louisiana Florida

Afterwards

1,836 died

705 missing

$100 billion

6th strongest overall

Page 13: Hurricane Katrina by: Ashley Morgan Louisiana Florida

Hurricanes

Tropical Cyclone

Storm system with low pressure center

Equator

Page 14: Hurricane Katrina by: Ashley Morgan Louisiana Florida

Hurricanes

warm water

Thunderstorms in ocean

Late summer

Three steps

Page 15: Hurricane Katrina by: Ashley Morgan Louisiana Florida

Evaporationcondensation

Wind pattern

air pressure between • surface

• High altitude

Page 16: Hurricane Katrina by: Ashley Morgan Louisiana Florida

• water vapor condenses• Surface pressures decrease

• air dense• cooler

• condensation

Page 17: Hurricane Katrina by: Ashley Morgan Louisiana Florida

Wind

o collides

o Warm down moist up

o wind stops hot air

Page 18: Hurricane Katrina by: Ashley Morgan Louisiana Florida

3.

• Air rises to higher pressures

• Air cycle growth increases

Page 19: Hurricane Katrina by: Ashley Morgan Louisiana Florida

Thanks for

Watching

Page 20: Hurricane Katrina by: Ashley Morgan Louisiana Florida

Resources• http://library.thinkquest.org/05aug/00181/how%20a%20hurricane%20forms.htm

• http://en.wikipedia.org/wiki/Hurrican_Katrina

• http://en.wikipedia.org/wiki/Louisiana

• http://en.wikipedia.org/wiki/Florida