Is nature showing its anger to mankind with the disasters like Tsunami???,

That would be one kind of scenario towards mother nature but there are other facts that has to taken into consideration like global warming for which, we re all directly or indirectly responsible,and secondly weather changes cannot be controlled by mankind and finally i would say i have heard that the world would come to an end by water only since earth is surrondered by 2/3 of water. i don't want u scare u, but it my views.