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Friday, April 13, 2012

lithosphere

 activities: faults model

I have made a model that present faults of the earth. faults are the seperation of the the earth during an earthquake. faults case many kind of danger such has creating a big earthquake that broken many buidlings and hurt many people. there are three type of faults and they are normal faults it when the left side of the earth surface goes up and the right side stand the same. reverse faults is when the right side of the earth surface goes up and the left side stand the same.strike-slip faults is when both of the surface goes again'st  each other.

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