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The actinide (/ ˈ æ k t ɪ n aɪ d /) or actinoid (/ ˈ æ k t ɪ n ɔɪ d /) series encompasses at least the 14 metallic chemical elements in the 5f series, with atomic numbers from 89 to 102, actinium through nobelium.
Caracol is a large ancient Maya archaeological site, located in what is now the Cayo District of Belize.It is situated approximately 40 kilometres (25 mi) south of Xunantunich, and the town of San Ignacio, and 15 km (9.3 mi) from the Macal River.