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Which two plates were involved in the 2004 tsunami?
It says in my geography book: Tsunamis are caused by earthquakes, landslides or volcanic eruptions under the sea.But Im sure 'Tsunamis are formed when two oceanic plates collide' is right too, it...
It was a Convergent plate boundary. A Convergent boundary is an actively deforming region where two (or more) tectonic plates or fragments of lithosphere move toward one another and collide.