Geography
The area marked brown colour on the map given above is referred to as the Pacific Ring of Fire. Why is it so called?
Volcanoes
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Answer
The Pacific Ring of Fire is near the earthquake belt around the young fold mountains. It is called so because over 80% of the total number of active volcanoes are concentrated in this region. Among these are included 40 active volcanoes in Andes, over 100 in the Philippines, 70 in Indonesia and 40 in Japan.
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