1. One of the strongest earthquakes occurred on may 22, 1960 in Valdivia, Chile. 2. Iceland is known for its numerous active volcanoes. 3. The most vulnerable countries to the tsunami are Japan and the United States; 4. The most powerful avalanche occurred in Washington in 2012; 5. Cataclysms have always been a disaster for a people.
2. Iceland is known for its numerous active volcanoes.
3. The most vulnerable countries to the tsunami are Japan and the United States;
4. The most powerful avalanche occurred in Washington in 2012;
5. Cataclysms have always been a disaster for a people.