This B.T.N article was about two natural disasters that happened in two parts of thr world that were lined up in the ring of fire. On September the 29th 2009, a big tsunami hit Samoa. One day later, a big earthquake hit Sumatra. Hundreds were injured and killed.
I understand why not many earthquakes showed up on the map in Australia.
How could a tsunami be caused by an earthquake that happened on the sea floor in the middle of the ocean? How can the plates move oround if they are all connected?