Additional
Information: Arizona's largest city, Phoenix, is located in this region, which is fast becoming a major center for manufacturing and high-technology research. In direct contrast, it also contains ruins of ancient civilizations, including Montezuma's Castle. The r
Additional
Information: Arizona's largest city, Phoenix, is located in this region, which is fast becoming a major center for manufacturing and high-technology research. In direct contrast, it also contains ruins of ancient civilizations, including Montezuma's Castle. The r
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