Volcanoes can cause tsunamis because the blast of the volcano may create a

Dear Clashofclanslm2,

Don't know if this is correct but its probably: Tsunamis, on the other hand, can be caused by a few different means: 1) the down drop or upthurst of the Earth's crust which results in an earthquake; 2) a large-scale undersea landslide; 3) a submarine volcanic eruption of a certain degree; or potentially, 4) a large meteor impact at sea According to this mechanism, waves may be generated by the sudden displacement of water caused by a volcanic explosion, by a volcano's slope failure, or more likely by a phreatomagmatic explosion and collapse/engulfment of the volcanic magmatic chambers.

Good luck!

May create a volcanic eruption.