tectonic hazards- geography Flashcards
what is a natural event
a natural event is when an event occurs even without humans
what is a natural hazard
a natural event which now has the potential to cause death, destruction and death towards humans
what are the types of natural hazards (4-5)
atmospheric
water-based
biological
terrestrial/geological
examples of atmospheric hazards (3)
tornadoes, hurricane, tropical storms
examples of biological hazards (2)
pandemic, diseas
examples of water-based hazards (2)
tsunami, floods
examples of terrestrial/ geological hazards (3)
earthquake, volcano erupting, landslides
Factors affecting the impact of a natural hazard:
POPULATION
DENSITY: the grater number of people = greater potential for disaster
DISTRUBUTION:
Factors affecting the impact of a natural hazard:
LEVEL OF DEVELOPMENT AND WEALTH