Tsunamis are the result of
a. undersea volcanic eruptions
b. undersea earthquakes
c. hurricanes
d. all of the above

Tsunamis are the result of undersea earthquakes. The correct option among all the options given in the question is option "b". It is also known by the name of seismic sea wave. It is actually created due to the displacement of huge volume of water from undersea earthquakes.Volcanic eruptions under water can also result in a Tsunami.

Answer(a); // soil salinization and waterlogging;