Types of Emergencies - Natural Disasters Flashcards
In assessing the vulnerability of individual facilities, major factors considered are:
1)
2)
3)
1) Environment
2) Indigenous
3) Economic
The major natural disasters which must be planned for are: 1) 2) 3) 4) 5) 6)
1) Forest fires
2) Hurricanes
3) Floods
4) Tornadoes
5) Winter storms
6) Earthquakes
A hurricane “warning” is issued as soon as the forecaster determines that _______
A particular section of the coast will encounter winds of 74 mph or higher.
The onset of most floods allows for ______
adequate warning.
Tornadoes are violent local storms with whirling winds that can reach _____ to _____ mph.
200 to 400 mph.
The width of a tornado ranges from ____ to _____.
200 yards to one mile
Tornadoes can travel ___ to ____ miles along the ground.
5 to 30 miles
Tornadoes can move along the ground at speeds of ____ to ____ mph.
30 to 70 mph.
Earthquakes may last from _____ to ______.
A few seconds to five minutes
Most casualties from an earthquake result from _______.
falling materials.
During the actual shaking of an earthquake, employees should be warned to: 1) 2) 3) 4)
1) Stay indoors if already there
2) Take cover under sturdy furniture
3) Stay near the center of the building
4) Stay away from glass windows and doors
indicates the possibility of tornadoes, thunderstorms, frequent lightning, hail, and winds of greater than 75 mph
Severe thunderstorm watch
indicates the possibility of frequent lightning and/or damaging winds of greater than 50 mph, hail, and heavy rain
severe thunderstorm
indicates the possibility of tornadoes, thunderstorms, frequent lightning, hail, and winds of greater than 75 mph
severe thunderstorm watch
tornado watch
tornadoes are expected to develop