Earthquakes Flashcards

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1
Q

What kind of earthquakes form at diverging plate margins

A

Earthquakes along diverging plate margins are mainly shallow and often related to volcanic activity

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2
Q

What earthquakes occur at oceanic plates

A

Oceanic crust subduction zones experience frequent earthquakes which may be powerful and create tsunamis

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3
Q

What earthquakes are there at continental converging plate margins

A

Earthquakes along continental crust converging plate margins are mainly shallow but can be powerful and hazardous if humans inhabit the area

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4
Q

What else can lead to earthquakes

A

Human activity such as fracking for gas extraction is thought to cause minor earthquakes

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