Hurricane Katrina trivia
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Hurricane Katrina Mini Quiz
Test your knowledge with these top questions!
Weather authorities permanently retired the name Katrina from future lists to reflect what?
The World Meteorological Organization retires names of storms that are highly costly or deadly to avoid insensitivity. Katrina resulted in over 1,800 fatalities.
Hurricane Katrina overwhelmed what specific protective earthworks to flood New Orleans?
Levees are raised embankments built to prevent rivers or lakes from overflowing. During Katrina, over 50 levee breaches occurred, leaving 80% of the city underwater.
The Louisiana Superdome served what desperate role for residents during Hurricane Katrina?
Officials opened the stadium for residents unable to evacuate, eventually cramming over 25,000 people inside without air conditioning or working plumbing for days.
Hurricane Katrina caused severe coastal destruction by driving ocean water ashore to form what?
Unlike a tsunami which is triggered by seismic activity, a storm surge is driven by hurricane winds. Katrina produced a massive surge that reached up to 28 feet.
During Hurricane Katrina, what infrastructure failure primarily caused the catastrophic New Orleans floods?
An investigation found that the levees failed due to design flaws and poor maintenance rather than simply being overwhelmed by the storm's volume.
Hurricane Katrina wiped out coastal communities largely by pushing what massive wall of water ashore?
The surge in Mississippi reached a record height of 28 feet, physically lifting houses off their foundations and carrying them inland.
Hurricanes like Katrina build their massive destructive power by pulling heat from what natural source?
Warm water acts as fuel for hurricanes; Katrina intensified rapidly to a Category 5 as it passed over the exceptionally warm Loop Current in the Gulf.
Hurricane Katrina featured a calm central eye, but the surrounding eyewall contained what dangerous threat?
The eyewall is the most dangerous part of a hurricane because it contains the tightest pressure gradient and the strongest convection.