Tsunamis conclusion

Tsunamis can be scary, frightening, devastating, absalotly terafying but after when you know what to do, its not so bad. The technology that is used is called a seismograph to detect an earthquake. The highest Tusnami recorded was in Alska 1958. It reached over 500 meters high because the waves were forced into a narow bay. Luckily only two people were killed. This one was caused by a big landslide and destoryed several villages. Many people were injured.
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sizemograph