Tsunami

Darbas anglų kalba. Cunamis. What is Tsunami. How do earthquakes generate tsunamis. How do volcanic eruptions generate tsunamis. Where and how frequently are tsunamis generated. How does tsunami energy travel across the ocean and how far can tsunamis waves reach. Why aren't tsunamis seen at sea or from the air. What are the factors of destruction from tsunamis. What determines how destructive a tsunami will be near the origin and at a distant shore. Wolds most destructive tsunamis. The 4 November 1952 Kamchatka Earthquake and Tsunami. The 28 March 1964 Alaska Earthquake and Tsunami.