Question

Which of the following is a primary effect of tsunamis?

O flooding and erosion of the coastline
O contaminated water supplies
O fires from ruptured gas lines
O the spread of disease due to polluted water or soil resulting from the tsunami

Answer 1

The primary effect of tsunamis is flooding and erosion of the coastline.

Step-by-step explanation:

The primary effect of tsunamis is flooding and erosion of the coastline. When a tsunami reaches the shore, it can cause massive waves that flood the coastal areas, resulting in the destruction of buildings, infrastructure, and vegetation. These waves also erode the coastline, reshaping the landforms and potentially causing long-term changes.

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