2. Too many disasters

3.  Hurricane Katrina formed as Tropical Depression Twelve over the southeastern Bahamas on August 23, 2005 as the result of an interaction of a tropical wave and the remains of Tropical Depression Ten.tropical waveTropical Depression Ten

5. Formed August 23, 2005 DissipatedAugust 30, 2005

6.  At least 1,833 people died in the hurricane and subsequent floods, making it the deadliest U.S. hurricane since the 1928 Okeechobee hurricane; total property damage was estimated at $81 billion (2005 USD), [3] nearly triple the damage brought by Hurricane Andrew in 1992. [4]1928 Okeechobee hurricane [3]Hurricane Andrew [4]

7. By Daniel