petroleum
Sanitation, natural disasters
I know it said three but ill give you five: Earthquake Tsunamis Tornadoes Volcanic Erruptions Landslide
yes, it is
Common questions about natural disasters include: What causes natural disasters? How can we prepare for natural disasters? What are the impacts of natural disasters on communities and the environment? How can we mitigate the effects of natural disasters?
biological meteorological and geological
Hurricanes, earthquakes and tornados! :)
Hurricanes are the best of three natural disasters. Tornadoes destroy houses and earthquakes destroy everything. Hurricanes are only massive winds and rain.
UV rays, pollution, natural disasters
NO natural disasters can help an ecosystems
Consider the name and what they are like and you will reach the conclusion that they are natural. "Natural" disasters.
Oklahoma, Texas, New Mexico, Arizona!
Natural disasters do not target a specific culture - they are not rascist. If it seems as if a certain people group is getting targeted by natural disasters, it is only because the place in which they live is prone to natural disasters.