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because it hits shore and loses power or has be going on for a long time.
The tsunami wave moves through the ocean at about 400 mph. When it hits the shore it rises up and floods/smashes.
Wave height, ocean motion chapter in science text
they die u fool
As a tsunami approaches the shore line the huge wave sucks the water in front of it out to sea towards the tsunami helping build the wave even larger as it gets to the shore. There are pictures showing the ocean bed almost completely without water just before the tsunami hits.
It disappears until the tsunami dies away. I don't know what happens to a tsunami but this is what I think.
it usually travels at around 45 mph when it arrives at the shore.
because it hits shore and loses power or has be going on for a long time.
The tsunami wave moves through the ocean at about 400 mph. When it hits the shore it rises up and floods/smashes.
Wave height, ocean motion chapter in science text
they die u fool
As a tsunami approaches the shore line the huge wave sucks the water in front of it out to sea towards the tsunami helping build the wave even larger as it gets to the shore. There are pictures showing the ocean bed almost completely without water just before the tsunami hits.
do not get a boat out because the boat is probably going to get smashed
dont know because never been in a tsunami
It is possible that Tsunamis can change the direction of a current as it swells, but will not destroy it completely. After a small tsunami hits the shore, the currents can return to their original course. If a tsunami is very strong, the current will not be able to return to its original position. So, the fate of the currents really depend on whether the tsunami is big or small. In my opinion, a tsunami is unpredictable.
As waves approach the shore the wavelength and speed decreases. As they decrease, the wave grows larger. The wave then crashes onto shore because it becomes too steep for the bottom of the wave to carry.
nien