Friday, April 15, 2011
Monday, April 11, 2011
What i have learned about Tsunami.
Tsunami is a disaster that people cannot control. It killed a lot people, and broke many home all around world. Whatever ethnicity or something else, we all do not want that happens. We do not want to look people cry and hurt.
Hope is the best thing that Creator gave to human. People are doing their best to rebuild their homeland and fix their houses by their own hands. They are doing that with their hope.
Almost people from all around the world are kind people. They love and want to help those people. We send staffs that people can use, and we donate money for them to help them rebuild their home. Good Luck.
Hope is the best thing that Creator gave to human. People are doing their best to rebuild their homeland and fix their houses by their own hands. They are doing that with their hope.
Almost people from all around the world are kind people. They love and want to help those people. We send staffs that people can use, and we donate money for them to help them rebuild their home. Good Luck.
Tsunami
These years, the weather always weird, and a lot disasters happened on our earth. Earthquack, Sandstorm, Acid Rain, and Tsunami. They were broke many many people's homestead.
There had an Tsunami happened in Japan, thousands people have no house or apartment to live right now. They are so pitiful.
I think people suppose to know more things about Tsunami, and people should know what to do if a Tsunami happening or happened.
A tsunami also called a tsunami wave train and at one time incorrectly referred to as a tidal wave, is a series of water waves caused by the displacement of a large volume of a body of water, usually an ocean, though it can occur in large lakes. Tsunamis are a frequent occurrence in Japan; approximately 195 events have been recorded. Owing to the immense volumes of water and the high energy involved, tsunamis can devastate coastal regions. Earthquakes, volcanic eruptions and other underwater explosions (including detonations of underwater nuclear devices), landslides and other mass movements, meteorite ocean impacts or similar impact events, and other disturbances above or below water all have the potential to generate a tsunami.
The Greek historian Thucydides was the first to relate tsunami to submarine earthquakes, but the understanding of a tsunami's nature remained slim until the 20th century and is the subject of ongoing research. Many early geological, geographical, and oceanographic texts refer to tsunamis as "seismic sea waves."
Some meteorological conditions, such as deep depressions that cause tropical cyclones, can generate a storm surge, called a meteotsunami, which can raise tides several metres above normal levels. The displacement comes from low atmospheric pressure within the centre of the depression. As these storm surges reach shore, they may resemble (though are not) tsunamis, inundating vast areas of land.
There had an Tsunami happened in Japan, thousands people have no house or apartment to live right now. They are so pitiful.
I think people suppose to know more things about Tsunami, and people should know what to do if a Tsunami happening or happened.
A tsunami also called a tsunami wave train and at one time incorrectly referred to as a tidal wave, is a series of water waves caused by the displacement of a large volume of a body of water, usually an ocean, though it can occur in large lakes. Tsunamis are a frequent occurrence in Japan; approximately 195 events have been recorded. Owing to the immense volumes of water and the high energy involved, tsunamis can devastate coastal regions. Earthquakes, volcanic eruptions and other underwater explosions (including detonations of underwater nuclear devices), landslides and other mass movements, meteorite ocean impacts or similar impact events, and other disturbances above or below water all have the potential to generate a tsunami.
The Greek historian Thucydides was the first to relate tsunami to submarine earthquakes, but the understanding of a tsunami's nature remained slim until the 20th century and is the subject of ongoing research. Many early geological, geographical, and oceanographic texts refer to tsunamis as "seismic sea waves."
Some meteorological conditions, such as deep depressions that cause tropical cyclones, can generate a storm surge, called a meteotsunami, which can raise tides several metres above normal levels. The displacement comes from low atmospheric pressure within the centre of the depression. As these storm surges reach shore, they may resemble (though are not) tsunamis, inundating vast areas of land.
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