Question

(2) What are tsunamis caused by? ​

Answer 1

Answer:

Tsunamis are caused by violent seafloor movement associated with earthquakes, landslides, lava entering the sea, seamount collapse, or meteorite impact. The most common cause is earthquakes.

Answer 2

Explanation:

Tsunami are waves caused by sudden movement of the ocean surface due to earthquakes, landslides on the sea floor, land slumping into the ocean, large volcanic eruptions or meteorite impact in the ocean.

Tsunamis are caused by violent seafloor movement associated with earthquakes, landslides, lava entering the sea, seamount collapse, or meteorite impact. The most common cause is earthquakes

• Earthquakes. It can be generated by movements along fault zones associated with plate boundaries. ...
• Landslides. A landslide that occurs along the coast can force large amounts of water into the sea, disturbing the water and generate a tsunami. ...
• Volcanic Eruption. ...
• Extraterrestrial Collision.