Question

illustration of plate tectonics

Answer 1

when tectonic plates move it cause earthquake , if it happens in ocean it cause flood and tsunami

Answer 2

Answer:Tsunami

Explanation:

The plate -tectonic theory that would shed some light on the quake wasn’t formulated until the 1920’s and not embraced until some three decades later. The san andreas Fault is on the boundary between the pacific plate and North American plate.During teh earthquake, the ground west shift was measured.