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Hace 1 día · The European genetic structure today (based on 273,464 SNPs). Three levels of structure as revealed by PC analysis are shown: A) inter-continental; B) intra-continental; and C) inside a single country (Estonia), where median values of the PC1&2 are shown. D) European map illustrating the origin of sample and population size. CEU – Utah residents with ancestry from Northern and Western Europe ...
Hace 5 horas · 1990s CIA political map of the Americas in Lambert azimuthal equal-area projection. The Americas, sometimes collectively called America, are a landmass comprising the totality of North America and South America. The Americas make up most of the land in Earth's Western Hemisphere and comprise the New World.. Along with their associated islands, the Americas cover 8% of Earth's total surface ...
Hace 1 día · Russia and China have held joint air patrols near Alaska, prompting US and Canadian defence command to intercept four bombers. Meanwhile, Bashar al Assad, the Syrian president, is in Russia to ...
