Category: Natural Disaster
Worldwide Travel Accidents [Infographic]
Source  http://www.mnui.com/
Interactive – Comparison of notable earthquakes
Source: http://www.abc.net.au/
Major earthquakes in the 21st century and their effects
Source  http://c
Largest earthquakes over the past 60 years
Source  http://en.rian.ru/
What Is a Nuclear Meltdown?
Source  http://www.lifeslittlemysteries.com/