Tsunami..triggered by nature or man?
July 14, 2007 12:51pm CST
is it possible that it can happen if a nuclear weapon exploded under sea? a sudden force of pressure will give a blow to create a tsunami..
11 Sep 07
i don't think that a tsunamy wae made by a man,look what is a tsunami. a tsunami is a gian wave that can do huge amounts of damage when it hits land.to see how one starts,throw a stone into a pond or lake,and watch the ripples speard out on the surface of the water. a tsunami starts in a similar way to one of these ripples,except that it is not caused by a stone,but by something much bigger,such as an earthquake occurring under the sea.once it has started,a tsunami can move across the ocean for huge distaces.tsunami can be generated by volcanic eruptions as well as by earthquakes,o a men can;t do that.