6 relations: Carbon-14, Mano (stone), Metate, Oaxaca Valley, Spear-thrower, Zapotec languages.
Carbon-14
Carbon-14, 14C, or radiocarbon, is a radioactive isotope of carbon with an atomic nucleus containing 6 protons and 8 neutrons.
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Mano (stone)
A mano (Spanish for hand) is a ground stone tool used with a metate to process or grind food by hand.
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Metate
A metate or metlatl (or mealing stone) is a type or variety of quern, a ground stone tool used for processing grain and seeds.
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Oaxaca Valley
The Central Valleys (Valles Centrales) of Oaxaca, also simply known as the Oaxaca Valley, is a geographic region located within the modern-day state of Oaxaca in southern Mexico.
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Spear-thrower
A spear-thrower or atlatl (or; ahtlatl) is a tool that uses leverage to achieve greater velocity in dart-throwing, and includes a bearing surface which allows the user to store energy during the throw.
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Zapotec languages
The Zapotec languages are a group of closely related indigenous Mesoamerican languages that constitute a main branch of the Oto-Manguean language family and which is spoken by the Zapotec people from the southwestern-central highlands of Mexico.
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