Which of the following statements is true? Tsunamis are caused by seismic waves. Earthquakes create mountain chains. Erosion is always a destructive force. A gradual cooling of the interior of a volcano causes volcanic eruptions.

Respuesta :

Tsunamis are caused by seismic waves.
Erosion is always a destructive force. Tsunamis are NOT always caused by seismic waves; they may also be caused by landslides.