drrr

• hazard is Occurrence or events which are potentially dangerous to life and can create damage to property.
• Risks is the likelihood that a person may be harmed or suffers adverse healt effects if exposed to a hazard.
• Natural hazards are naturally occuring physical phenomena caused either by rapid or slow onset events.
• human induced hazards are events that are cause by human and occur in or closed to human settlements
• physical phenomena that are happen as result of natural occurring atmospheric and earth process
• economy -

  Destruction of facilities and infrastructures due to fires as well as the death of fishes due to oil spills can reduce the country’s income.
• environment - Oil spills and water pollution can cause a destruction of bodies of water including the organisms living in it.
• SOCIAL A child may experience trauma after suffering from war or any human violence like kidnapping
• physical - Typhoon, earthquake, landslide and volcanic eruption can cause death of thousands of people.
• Shaking of the ground caused by the movement of tectonic plates.
• These hazards, which can lead to serious disasters, depend on the strength of seismic activity.
• ground shaking - vibration of grounds during an earthquake, it can also trigger the other hazards such as liquefaction and landslides
• :Ground Shaking - This is caused by faulting during an earthquake which releases the energy that had been built up by the application of stress to the lithosphere
• ground rapture - offset of the ground. this happened when fault rupture from the fucos extends to the earth surface
• liquefaction can undermine the foundations and supports of building, bridges,etc causing them to sink into the ground, collapse or dissolve
• ground subsidence is the sinking or settling of the ground surface
• movement that occurs along faults can be horizontal or vertical or have a component of both
• as a result, a large area of land can subside drastically during an earthquake
• tsunami is a series of giant sea waves generated by an earthquake with magnitude greater than 7.0
• landslide is defined as the movement of the rock, debris or earth down a slope
• plate tectonic move the soil that covers them moves with it
• when earthquake occur on areas with steep slopes, many times the soil slips causing landslide
• tsunami is a series of giant sea waves that generated by strong earthquake and missive volcanic earthquakes