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Questions and Answers
What are the four main processes that shape and change our environment?
What are the four main processes that shape and change our environment?
What is a hazard?
What is a hazard?
A dangerous phenomenon, substance, human activity or condition that may cause loss of life, injury or other health impacts, property damage, loss of livelihoods and services, social and economic disruption, or environmental damage.
What is a disaster?
What is a disaster?
A serious disruption of the functioning of a community or a society involving widespread human, material, economic, or environmental losses and impacts which exceeds the ability of the affected community or society to cope using its own resources.
What is risk?
What is risk?
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Which of the following are examples of natural disasters?
Which of the following are examples of natural disasters?
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Which of the following are examples of man-made disasters?
Which of the following are examples of man-made disasters?
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What are the three categories of man-made disasters?
What are the three categories of man-made disasters?
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What is a complex humanitarian emergency?
What is a complex humanitarian emergency?
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Disaster risk factors are variables that either aggravate or mitigate the effects of hazards affecting the degree or scope of a disaster.
Disaster risk factors are variables that either aggravate or mitigate the effects of hazards affecting the degree or scope of a disaster.
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Which of the following are considered disaster risk factors?
Which of the following are considered disaster risk factors?
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What is the formula for disaster risk?
What is the formula for disaster risk?
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What are some of the physical effects of a disaster?
What are some of the physical effects of a disaster?
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What are some socio-cultural effects of a disaster?
What are some socio-cultural effects of a disaster?
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Vulnerability is situation specific, meaning that every location in a province prone to earthquakes is equally vulnerable.
Vulnerability is situation specific, meaning that every location in a province prone to earthquakes is equally vulnerable.
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The Philippines is vulnerable to natural disasters due to various factors. Which of the following is NOT a factor in the Philippines' vulnerability to natural disasters?
The Philippines is vulnerable to natural disasters due to various factors. Which of the following is NOT a factor in the Philippines' vulnerability to natural disasters?
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Exposure refers to people, property, systems, and other elements present in hazard zones that are thereby subject to potential loss.
Exposure refers to people, property, systems, and other elements present in hazard zones that are thereby subject to potential loss.
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What are the three essential components of exposure?
What are the three essential components of exposure?
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What is susceptibility in the context of disaster risk?
What is susceptibility in the context of disaster risk?
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Capacity is defined as the combination of all the strengths, attributes, and resources available within a community, society, or organization that can be used to achieve agreed goals.
Capacity is defined as the combination of all the strengths, attributes, and resources available within a community, society, or organization that can be used to achieve agreed goals.
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What is resilience?
What is resilience?
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Which of the following is NOT a type of natural hazard?
Which of the following is NOT a type of natural hazard?
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Which of the following are examples of biological hazards?
Which of the following are examples of biological hazards?
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Which of the following are examples of hydro-meteorological hazards?
Which of the following are examples of hydro-meteorological hazards?
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Man-made/technological hazards are caused solely by human actions and do not involve natural processes.
Man-made/technological hazards are caused solely by human actions and do not involve natural processes.
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Which of the following are examples of man-made/technological hazards?
Which of the following are examples of man-made/technological hazards?
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What are quasi-natural hazards?
What are quasi-natural hazards?
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What are the four main impacts of hazards?
What are the four main impacts of hazards?
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Which of the following are key factors considered in hazard quantification?
Which of the following are key factors considered in hazard quantification?
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Risk assessment involves both the scientific assessment of hazards and the socioeconomic impacts of hazardous events.
Risk assessment involves both the scientific assessment of hazards and the socioeconomic impacts of hazardous events.
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Which of the following methods can be used to identify hazards?
Which of the following methods can be used to identify hazards?
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Risk assessment involves determining the likelihood and severity of injury or harm from a hazard.
Risk assessment involves determining the likelihood and severity of injury or harm from a hazard.
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Which of the following are examples of risk control measures?
Which of the following are examples of risk control measures?
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Checking the changes made is the final step in hazard risk assessment and management.
Checking the changes made is the final step in hazard risk assessment and management.
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Flashcards
Disaster
Disaster
A serious disruption involving widespread losses that exceeds a community's ability to cope.
Hazard
Hazard
A dangerous phenomenon or condition that may cause loss, injury, or other severe impacts.
Disaster Risk
Disaster Risk
The possibility of losses due to hazards multiplied by vulnerability.
Natural Disasters
Natural Disasters
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Man-made Disasters
Man-made Disasters
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Technological Disasters
Technological Disasters
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Terrorism
Terrorism
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Complex Humanitarian Emergencies
Complex Humanitarian Emergencies
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Vulnerability
Vulnerability
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Exposure
Exposure
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Physical Risk Factors
Physical Risk Factors
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Psychological Risk Factors
Psychological Risk Factors
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Socio-cultural Risk Factors
Socio-cultural Risk Factors
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Economic Risk Factors
Economic Risk Factors
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Political Risk Factors
Political Risk Factors
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Biological Risk Factors
Biological Risk Factors
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Disaster Risk Factors
Disaster Risk Factors
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Physical Perspective
Physical Perspective
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Psychological Perspective
Psychological Perspective
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Socio-cultural Perspective
Socio-cultural Perspective
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Economic Perspective
Economic Perspective
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Political Perspective
Political Perspective
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Biological Perspective
Biological Perspective
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Epidemic
Epidemic
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Biological Hazard
Biological Hazard
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Quasi-natural Hazards
Quasi-natural Hazards
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Hazard Assessment
Hazard Assessment
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Risk Assessment
Risk Assessment
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Physical Impact of Hazards
Physical Impact of Hazards
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Psychological Impact of Hazards
Psychological Impact of Hazards
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Economic Impact of Hazards
Economic Impact of Hazards
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Study Notes
Disaster Readiness & Risk Reduction
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Processes Shaping the Environment:
- Plate tectonics (mountain building, volcanism, ocean formation)
- Atmospheric processes (cloud formation, precipitation, wind)
- Biological processes (reef building, forestation)
- Human activities (urbanization, resource extraction, geoengineering)
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Hazard:
- A dangerous phenomenon, substance, human activity or condition.
- Causes loss of life, injury, property damage, social and economic disruption.
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Disaster:
- A serious disruption to a community or society.
- Involves widespread losses exceeding the community's ability to cope.
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Risk:
- The possibility of something bad happening.
- Interaction between exposure to natural hazards and societal vulnerability (World Risk Report).
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Disaster Classification:
- Natural Disasters: Caused by natural forces (earthquakes, typhoons, volcanic eruptions, fires, tornadoes, extreme temperatures)
- Man-made Disasters: Intentional or unintentional human actions.
- Technological/industrial: (industrialization, inadequate safety, leaks of hazardous materials, explosions, bridge collapses, vehicle collisions, power cuts)
- Terrorism/violence: (bombs, explosions, chemical/biological agents, shootings, mutinies)
- Complex Humanitarian Emergencies: (international/civil wars displacing people, impacting basic necessities like food, water, and sanitation).
Disaster Risk Factors
- Variables that aggravate or mitigate hazard effects.
- Affects disaster scope and degree.
Analyze Disaster from Different Perspectives
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Physical Perspective:
- Focuses on visible and quantifiable effects (e.g., number of families, houses damaged, infrastructure damage).
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Psychological Perspective:
- Examines emotional, cognitive, physical consequences (e.g., trauma, shock, stress, disbelief, insomnia, psychological illnesses).
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Socio-Cultural Perspective:
- Explores cultural context, social conditions (e.g., age, gender, wealth, ethnic groups).
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Economic Perspective:
- Analyzes destruction of assets and economic disruption (e.g., lost jobs, inflation, food supply disruption).
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Political Perspective:
- Examines how governments respond and deliver services (e.g., corruption, efficiency issues).
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Biological Perspective:
- Considers ecosystem impacts (e.g., animal habitats, spread of diseases).
Concept of Exposure and Vulnerability
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Exposure:
- Elements present in hazard zones.
- Subject to potential loss (e.g., people, property, systems).
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Vulnerability:
- Characteristics of communities/systems making them susceptible to hazards.
- Factors include physical factors (e.g., building structures, land use), population density/distribution, socioeconomic aspects, and capacity to manage risk.
Week 5: Concept of Hazard
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Hazard Types:
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Natural Hazards: (Biological, geological, hydrometeorological). Examples include earthquakes, floods, landslides, typhoons.
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Man-made/Technological Hazards: (accidents, failures, infrastructure, specific human activities). Examples include oil spills, explosions, industrial accidents.
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Quasi-Natural Hazards: (interaction of natural processes and human activities). Examples include smog, desertification and global warming.
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Hazard Assessment/Risk Assessment:
- Process of estimating hazard probabilities/occurrence magnitude.
- Involves understanding hazard, and then vulnerability.
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Description
This quiz explores the critical processes that shape our environment and contribute to disaster risks. It covers concepts of hazards, disasters, and the risk associated with natural phenomena and human activities. Enhance your understanding of disaster classification and the societal impacts they impose.