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How do tsunamis differ from other water waves?


Tsunamis are unlike wind-generated waves, which many of us may have ... As a result of their long wave lengths, tsunamis behave as shallow-water waves.

Difference between tsunamis and ocean waves How are tsunamis ...


The word tsunami (pronounced soo-NAH-mee) is Japanese; it is derived from tsu , which means ... speed and force. ocean wave tsunami wave height sea level sea level tsunami height ... tsunami height. There are many different types of coasts. ... Do not try to escape by moving along the coast because you are not safe.

Tsunami & other wave types features - SMS Tsunami Warning


Tsunami waves are very different from tidal waves. A tidal wave is by definition a wave caused by ocean tides, whereas a tsunami is almost always caused by an ...

tsunamis - Earth Science Australia


Tsunamis are unlike wind-generated waves, which many of us may have observed on a local ...

Tsunami- EnchantedLearning.com


tsunami A tsunami (pronounced sue-nahm-ee) is a series of huge waves that can cause great ... About 90 percent of all tsunamis occur in the Pacific Ocean.



A tsunami is a wave train (or series of waves) generated in water by an impulsive disturbance. Apart from ... How do tsunami differ from other water waves?

Tsunami Frequently Asked Questions - Bureau of Meteorology


Tsunamis are different from normal waves. Tsunami waves involve the movement of water all the way to the sea floor. .... you may receive from the media (on radio or television) or from police and other emergency services. ... What should I do if I notice the warning signs or hear a warning from my local emergency services?

Frequently Asked Questions about Tsunamis - TeacherVision.com


How do earthquakes generate tsunamis? ... however the terms are misleading, because tsunami waves can be generated by other, non seismic ... The tsunami waves are completely unrelated to the astronomical tides – which are ... areas, disturb the ocean's surface, displace water, and generate destructive tsunami waves.

Tsunamis Are Not The Same As Tidal Waves - Today I Found Out


Feb 24, 2011 ... Myth: Any big surge of water from the oceans is called a tidal wave; the ... A tsunami wave isn't too much different in height compare to other ...

What is the difference between a tsunami and a tidal wave?


Mount St. Helens · Other Cascades Volcanoes ... Although both are sea waves, a tsunami and a tidal wave are two different and unrelated phenomena. A tidal ... Tsunamis are ocean waves triggered by large earthquakes that occur near or under the ocean, volcanic eruptions, ... Tsunamis: Tides have nothing to do with it .

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How do tsunamis differ from other water waves? | Disaster ... - Sristi


Tsunamis are unlike wind-generated waves, which many of us may have observed on a local lake or at a coastal beach, in that they are characterised as ...

Comparing tsunamis and surf | Sciencelearn Hub


May 2, 2011 ... They also look very different to a surf wave. However, tsunamis and surf waves do share some basic ... As waves, they also behave in particular ways – they can be reflected, refracted and diffracted, and two waves can interfere with each other . Shoaling is important for both tsunamis and water waves.

Why normal waves are different to tsunamis - Answers.com


Normal ocean waves are a surface feature caused primarily by wind. Water beneath the .... Like other wind driven waves as rogue wave th…at reaches shore will wash in and back out in a matter of .... What did people do for jobs on missions?