Disasters risk

Hazard

Is a threat or harm

Disaster

Is any events that cause widespread

Disasters risk

May be specific to a location or condition of a community

Natural disasters

Are devastating outcome that result from natural hazard

Man-made disasters

Also called technological disaster

Primary effects

Are direct situation arising from the disaster itself

Secondary effects

Our situations resulting from the primary effects

Tertiary effects

Are those that are not experienced as a disaster

People

After a disaster takes place the number of casualties is assessed

Buildings and infrastructure

Who's buildings and another infrastructure are important

IFRC

International federation of red cross

Physical elements

These are the elements that are tangible or can be visually seenThese are the elements that are tangible or can be visually seen

Socioeconomic elements

This comprise the institutional and government system that dictate the kind of wellbeing and lifestyle of communities

Environmental elements

This includes the ecosystems and the natural process that are exposed to hazard event

Economy

Severity of a disaster

Environment

Cause negative effect

Physical perspective

Tangible or visible

Psychological perspective

People's emotional

Sociocultural perspective

Center on the response

Economic perspective

Description of economies

Political perspective

Government service

Biological perspective

Potential for infection

Natural hazard

Cause by physical and biological elements

Man-made hazard

Cause by factors that are generally traced to human error

Profiling hazard

Predicting the possible disasters

Magnitude or strength of the event

Assessed by the measurements

F

Duration of impact

Varies in duration

Casualty of events

The impact of hazards can also be assessed based on the casualty events

Hazard prone areas

Location where a natural hazard is likely to happen

Ground shaking

The shaking of the ground is caused by the passage of seismic wave

Ground rupture

ground movement happen on a fault line and breaks through the surface

Liquefaction

Seismic shaking occurs causes loose material in the soil

Earthquake

Induced ground subsidence

Tsunami

The word tsunami is japanese word that means harbor wave

Earthquake induced landslide

Landslide may happen during or after an earthquake

Seismometer

Is an instrument used to measure movements in earth's surface

Seismic wave

Is a form of energy that travels through the interior of earth

P–wave

First one to be recorded

S–wave

Carry most of the energy of the seismic activity

Earthquake

Have occurring as part of earth's normal functioning