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36 Cards in this Set
- Front
- Back
Ballistic projectile |
Volcanic materials which are directly ejected from volcano's vent w/ force and trajectory |
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Capacity |
Combination of a community's strengths, charafteristics, and resources which can be utilized to acheive certain goals |
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Disaster |
is a serious disruption of the functioning of a community or society causing widespread human, material, economic, and environmental losses which exceed the ability of the affected community to cope using its own resources. |
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Disaster risk |
is the probability of harmful consequences or expected loses (deaths, injuries, livelihoods, assets, services) resulting from the interactions between natural or human-induced hazards and vulnerable conditions. |
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Disaster risk reduction |
is a proactive approach that aims to manage risks even before a calamity occurs. |
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Duration |
The time during which something continues |
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Economic vulnerabilith |
the assets and resources of the community that are susceptible to disasters, including the production, distribution, and utilization of goods and services that enusure the people's well- being |
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El niño |
Irregularly occuring and complex series of climatic changes affecting equitorial pacific region (warm) |
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Elements at risk |
include persons, buildings, crops, and other components exposed to known disaster hazards and which are likely to be adversely affected by the impact of these hazards. |
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Exposure |
Refers to that which is affected by natural disasters such as people and property |
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Fire |
Combustion or burning, rapid oxidation |
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Flash flood |
Sudden local flood typicall due to heavy rain |
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Flood |
Overflow of water that submerges land that is usually dry |
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Forewarning |
Advanced warning |
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Frequency |
Rate/number of occurences |
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Ground subsidence |
Sinking or settling of ground surface |
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Ground rupture |
effect of earthquakes when movement breaks surface |
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Ground shaking |
Most familiar effect of earthquakes |
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Hazard |
Potentially damaging physical events that may cause injury or loss of life |
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Hazard analysis |
is the “identification of any hazard to determine its potential, origin , characteristics, and behavior (UNISDR 2007).” |
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Hazard induced |
a. fire b. industrial and technological hazards c. hazards related to high- risk recreation activities d. other hazardous human activities not intended |
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Human planned hazards |
Arson, terrorism, wars ; intended |
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Intensity |
Measure of disaster's strength (by impact to environment) |
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Magnitude |
Measure of disaster's strength by force |
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La Niña |
A coupled ocean-atmosphere phemomenon that is the counterpart of el niño |
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Lahar |
Hot cold mixturemof water and rock materials of volcano going downstream |
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Liquefaction (of soil) |
Occurs whem a saturated or partially saturated soil substantially loses strength and stiffness in response to stress |
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Natural hazards |
a. hydro-meteorological and climatological hazards b. geologic hazards c. biological hazards d. astronomical hazards Naturally occuring phenomena caused by either rapid or slow onset of events |
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Manageability |
"Capacity of being managed or controlled" |
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Physical vulnerability |
the “human-made environment” of buildings and infrastructures, and the “natural environment” of agriculuture, forestry, and aquaculture |
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Probability |
Likelihood of an event occuring |
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Social vulnerability |
the susceptibility of the population, the social institutions or organizations that ensure the sustenance of families, communities, and society |
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Speed of onset |
Rapidity of arrival and impact |
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Thunderstorm |
Weather condition characterized by heavy rain, thunder lightning, or tornado |
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Tsunami |
Very large wave often caused by earthquake |
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Vulnerability |
is a “condition determined by physical, social, economic, and environmental factors or processes which increase the susceptibility of a community to the impact of hazards.” |