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2.Brainstorming: When it comes to a disaster,we may think of Wenchuan Earthquake.Doyou know what damage an earthquake will bring about?
It is the result of a sudden release of energy in the Earth's crust.
2 Earthquakes may result in diseases,lack of basic necessities.loss of life,generalproperty damage,road and bridge damage and sometimes landslides, fires,floods and even tsunamis.