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Geographical Hazards: Volcanos and eartquakes

Earthquakes mainly occur around the Pacific Ocean and the coastlines bordering on it. These are the coastlines of: eastern region of Asia and Oceania, and the western region of North and South America.

A pattern of earthquakes continue around the coastlines of the following regions: Chile, Peru, west Mexico, west of U.S.A., South of Alaska, Aleutian Islands, Japan, Philippines, Vanuatu, and Fiji islands. Some earthquakes occur off coast. However, based on the map on Q1, these earthquakes generally occur within approximately 150km to 1000km range, from the above regions.

Active volcanoes are not scattered over the Earth randomly. Instead they tend to bunch up close with each other in particular regions - especially the...

Posted by: Jason Cashmere

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