it can be from 10 minutes to an hour or longer
Because width doesn't matter in a tsunami. The width is typically the length of the shore. It would be extremely difficult to classify a tsunami based upon height and width when the width is simply incomparable.
A tsunami, like the category you posted it in?
The tsunami wave is so strong that it can crush the whole entire city.
A "tsunami" is not a land form, it is a wave.
it can be from 10 minutes to an hour or longer
Because width doesn't matter in a tsunami. The width is typically the length of the shore. It would be extremely difficult to classify a tsunami based upon height and width when the width is simply incomparable.
A tsunami wave can be detected by a wave gauge and pressure monitors.
A tsunami is a large wave.
A tsunami, like the category you posted it in?
Not enough information to answer.
it is a range of different radiation with different wave length
a tsunami is a tidal wave caused by an underwater earthquake :]
Its still called a tsunami. There was a big Tsunami there in 1861/62
The tsunami wave is so strong that it can crush the whole entire city.
Tsunami do not have steps, they are a water wave.
A "tsunami" is not a land form, it is a wave.