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Hace 6 horas · White Mexicans (Spanish: Mexicanos blancos) are individuals in Mexico who identify as white, often due to their physical appearance or their recognition of European ancestry. The Mexican government conducts ethnic censuses that allow individuals to identify as "White," but the specific results of these censuses are not made public. Instead, the government releases data on the percentage of ...
Hace 1 día · A metal (from Ancient Greek μέταλλον (métallon) 'mine, quarry, metal') is a material that when polished, or fractured, shows a lustrous appearance, and conducts electricity and heat relatively well. These properties are all associated with having electrons available at the Fermi level, as against nonmetallic materials which do not.: Chpt 8 & 19 : Chpt 7 & 8 Metals are typically ...
