{"id":3827,"date":"2024-11-02T22:03:39","date_gmt":"2024-11-03T01:03:39","guid":{"rendered":"https:\/\/elreportivo.cl\/olimpia\/?p=3827"},"modified":"2024-11-02T22:03:40","modified_gmt":"2024-11-03T01:03:40","slug":"3827","status":"publish","type":"post","link":"https:\/\/elreportivo.cl\/olimpia\/2024\/11\/02\/3827\/","title":{"rendered":""},"content":{"rendered":"\n<div class=\"wp-block-cover alignfull\" style=\"padding-top:20px;padding-right:20px;padding-bottom:20px;padding-left:20px;min-height:635px;aspect-ratio:unset;\"><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-80 has-background-dim\"><\/span><img decoding=\"async\" class=\"wp-block-cover__image-background wp-image-168\" alt=\"\" src=\"https:\/\/elreportivodeolimpia.cl\/wp-content\/uploads\/2022\/08\/sports-tools.jpg\" data-object-fit=\"cover\"\/><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<div class=\"wp-block-media-text alignfull is-stacked-on-mobile is-vertically-aligned-center\"><figure class=\"wp-block-media-text__media\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1920\" height=\"1080\" src=\"https:\/\/elreportivo.cl\/olimpia\/wp-content\/uploads\/2024\/11\/6-1024x576.jpg\" alt=\"\" class=\"wp-image-3828 size-full\" srcset=\"https:\/\/elreportivo.cl\/olimpia\/wp-content\/uploads\/2024\/11\/6-1024x576.jpg 1024w, https:\/\/elreportivo.cl\/olimpia\/wp-content\/uploads\/2024\/11\/6-300x169.jpg 300w, https:\/\/elreportivo.cl\/olimpia\/wp-content\/uploads\/2024\/11\/6-768x432.jpg 768w, https:\/\/elreportivo.cl\/olimpia\/wp-content\/uploads\/2024\/11\/6-1536x864.jpg 1536w, https:\/\/elreportivo.cl\/olimpia\/wp-content\/uploads\/2024\/11\/6.jpg 1920w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n\n\n<p>\u00a0 \u00a0 La mayor\u00eda de los yacimientos arqueol\u00f3gicos con restos de los primeros humanos \u2013los miembros del g\u00e9nero Homo, conocidos como hom\u00ednidos\u2013, se encuentran en regiones monta\u00f1osas o en enclaves accidentados. Hoy, un estudio revela que esa combinaci\u00f3n de ecosistemas fue deliberadamente buscada y una elecci\u00f3n clave para la evoluci\u00f3n humana, seg\u00fan una nota de EFE. Los detalles del estudio, que ha sido realizado por investigadores del Centro de F\u00edsica del Clima (ICCP) de la Universidad Nacional de Pusan (Corea del Sur), se han publicado en la revista Science Advances.<\/p>\n<p>\u00a0\u00a0\u00a0 Utilizando un extenso conjunto de datos de f\u00f3siles de hom\u00ednidos, junto con datos de alta resoluci\u00f3n sobre el paisaje y una simulaci\u00f3n del clima de la Tierra de 3 millones de a\u00f1os de duraci\u00f3n, el equipo proporciona una imagen m\u00e1s clara de c\u00f3mo y por qu\u00e9 aquellos humanos se adaptaron a paisajes tan duros y por qu\u00e9 nuestros parientes evolutivos prefer\u00edan ser \u00abmonta\u00f1eses\u00bb a \u00abllaneros\u00bb.<\/p>\n<p>\u00a0\u00a0\u00a0 Las regiones monta\u00f1osas potencian la biodiversidad, porque las variaciones de altitud provocan cambios en el clima y en las condiciones ambientales en las que pueden prosperar distintas especies vegetales y animales, una mayor variedad y densidad de ecosistemas y tipos de vegetaci\u00f3n llamados biomas.<\/p>\n<p>\u00a0\u00a0\u00a0 Esta diversidad de biomas fue un atractivo para los primeros humanos, ya que proporcionaba mayores recursos alimentarios y resistencia al cambio clim\u00e1tico, una idea conocida como la Hip\u00f3tesis de la Selecci\u00f3n de la Diversidad.<\/p>\n<p>\u00a0\u00a0\u00a0 \u00abCuando analizamos los factores ambientales que controlaban d\u00f3nde viv\u00edan las especies humanas, nos sorprendi\u00f3 ver que la inclinaci\u00f3n del terreno era el dominante, incluso m\u00e1s que los factores clim\u00e1ticos locales, como la temperatura y las precipitaciones\u00bb, explica Elke Zeller, autora principal del estudio.<\/p>\n<p>\u00a0\u00a0\u00a0 Sin embargo, las regiones escarpadas son m\u00e1s dif\u00edciles de transitar que los terrenos m\u00e1s llanos y requieren m\u00e1s energ\u00eda para atravesarlas, por lo que los hom\u00ednidos tuvieron que adaptarse a los retos de estos terrenos para aprovechar sus mayores recursos.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":2,"featured_media":3828,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"plain-container","ast-site-content-layout":"normal-width-container","site-content-style":"unboxed","site-sidebar-style":"unboxed","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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