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Aim: What destructive events can be triggered by earthquakes? Japan Earthquake/Tsunami 2011 Japan Earthquake/Fire 2011.

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Presentation on theme: "Aim: What destructive events can be triggered by earthquakes? Japan Earthquake/Tsunami 2011 Japan Earthquake/Fire 2011."— Presentation transcript:

1 Aim: What destructive events can be triggered by earthquakes? Japan Earthquake/Tsunami 2011 Japan Earthquake/Fire 2011

2 1)Buildings: I. Earthquake Damage 2) Liquefaction when fine materials are saturated, and then vibrated, they act as a fluid. What do you think are some factors that determine how much structural damage occurs?

3 3) Tsunamis the Japanese word for “harbor wave.” triggered by an earthquake or landslide, travels very fast across the ocean.

4 a. Tsunami Warning System Pacific seismic stations (buoys) relay data to Hawaii and other island nations. this can give sufficient time to evacuate coastal areas.

5 II. Earthquake Predictions a.Short-Range Predictions So far predictions have not been successful. b. Long-Range Forecasts A seismic gap refers to an area that is prone to earthquakes but has not had one in recent times.

6 III. Preparedness If you lived in an Earthquake prone area, what things would you do to prevent loss of life or damage to your home?


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