When nature gets angry ,the result is mass destruction. test your knowledge about natural disasters by filling in the blanks. 1.one of the largest tributaries of the ganga ,the has shifted its course120 km Westwards over the past two years. the shift in course has occurred because of the heavy split it carries during the monsoon causing widespread suffering through flooding, the worst being in August 2008 .the is also known as the‘ sorrow of’