The Pacific Coast region is susceptible to earthquakes and volcanic activity, yet is home to the second largest metropolitan area in the United States, and known for a diverse and rich economic base.
The Pacific Coast region of the United States includes the coastal areas of California, Washington and Oregon, and parts of British Columbia in Canada.
This region is part of the Ring of Fire, a belt around the Pacific rim- a hotbed of volcanic activity and earthquakes mostly caused by convergence of tectonic plates.
Yet, it has a high density of population and is the second largest metropolitan area in the US with cities like Los Angeles located in it. It is also a highly productive agricultural area.
To learn more about the Pacific Coast region: brainly.com/question/5405865
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