TSUNAMI! Series of water waves caused by the displacement of a large volume of a body of water, generally an ocean or a large lake. We all like to seat on beaches and hearing the sound of water waves and having a look on those waves. What happens, when these delightful waves takes its worst look? Yes, i am speaking about Tsunami. When we take the name of Japan...The second thing what comes in our mind is Tsunami. The earth shook with such ferocity and few strong water waves came and vanished off many things and swept boats, cars, buildings and tons of debris. A great amount of lose in Japan. More than 125000 buildings have been washed away or damaged. Damaged property is more than $310 billion. It suddenly decreased the population level with a drastic change. Police has reported about 15,861 deaths in tsunami, 6,107 are injured and 3,018 people are missing. Experts are also reporting an increase in children displaying signs of stress, with some expressing a fear of water .this were unusual because firstly, it was the country’s largest recorded quake and the fourth-largest in the world since 1935.The tsunami occurred in Japan is to be considered as the world’s worst  natural disasters.