{"id":1304,"date":"2020-01-14T12:42:22","date_gmt":"2020-01-14T12:42:22","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=1304"},"modified":"2020-01-14T12:42:22","modified_gmt":"2020-01-14T12:42:22","slug":"14-million-year-old-bone-hand-ax-found-in-ethiopia","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/tr\/science\/archaeology\/14-million-year-old-bone-hand-ax-found-in-ethiopia\/","title":{"rendered":"Etiyopya&#8217;da 1,4 Milyon Y\u0131ll\u0131k Kemik El Balta Bulundu: Nadir Bir Aletin Ke\u015ffi"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Etiyopya&#8217;da 1,4 Milyon Y\u0131ll\u0131k Kemik El Balta Bulundu<\/h2>\n\n<h2 class=\"wp-block-heading\">Nadir Bir Aletin Ke\u015ffi<\/h2>\n\n<p>Etiyopya&#8217;daki arkeologlar, eski atalar\u0131m\u0131z Homo erectus&#8217;un geli\u015fmi\u015f alet yapma becerilerine \u0131\u015f\u0131k tutan dikkate de\u011fer bir buluntu olan 1,4 milyon y\u0131ll\u0131k bir kemik el baltas\u0131 ke\u015ffettiler. Balta, g\u00fcney Etiyopya&#8217;daki Konso arkeolojik alan\u0131nda ortaya \u00e7\u0131kar\u0131ld\u0131 ve bir milyondan fazla y\u0131l \u00f6nce yap\u0131lm\u0131\u015f bilinen sadece iki kemik baltadan biridir.<\/p>\n\n<h2 class=\"wp-block-heading\">Ola\u011fan\u00fcst\u00fc \u0130\u015f\u00e7ilik<\/h2>\n\n<p>Be\u015f in\u00e7 uzunlu\u011fundaki alet, bir su ayg\u0131r\u0131n\u0131n uyluk kemi\u011finden yap\u0131lm\u0131\u015ft\u0131r ve ola\u011fan\u00fcst\u00fc i\u015f\u00e7ilik sergiler. Yap\u0131c\u0131, geli\u015fmi\u015f bir beceri ve hassasiyet g\u00f6steren, bilenmi\u015f bir kenar olu\u015fturmak i\u00e7in kemik par\u00e7alar\u0131n\u0131 dikkatlice yontmu\u015ftur. Acheulean yakla\u015f\u0131m\u0131 olarak bilinen bu geli\u015fmi\u015f teknik, daha \u00f6nce yar\u0131m milyon y\u0131l sonra ortaya \u00e7\u0131kt\u0131\u011f\u0131 d\u00fc\u015f\u00fcn\u00fcl\u00fcyordu.<\/p>\n\n<h2 class=\"wp-block-heading\">Homo Erectus Alet \u00c7antas\u0131n\u0131n Geni\u015fletilmesi<\/h2>\n\n<p>Bu kemik el baltas\u0131n\u0131n ke\u015ffi, Homo erectus&#8217;un alet yapma yeteneklerimize dair anlay\u0131\u015f\u0131m\u0131z\u0131 geni\u015fletmektedir. Daha \u00f6nce, \u00f6ncelikle ta\u015f aletler kulland\u0131klar\u0131na inan\u0131l\u0131yordu. Ancak bu buluntu, kemikle \u00e7al\u0131\u015fma konusunda da yetenekli olduklar\u0131n\u0131 ve hayatta kalma becerilerini daha da geli\u015ftirdiklerini d\u00fc\u015f\u00fcnd\u00fcrmektedir.<\/p>\n\n<h2 class=\"wp-block-heading\">Kemi\u011fin \u0130lgin\u00e7 Kullan\u0131m\u0131<\/h2>\n\n<p>Bu balta i\u00e7in malzeme olarak kemi\u011fin se\u00e7imi \u00f6zellikle ilgi \u00e7ekicidir. Kemikle \u00e7al\u0131\u015fmak ta\u015ftan daha zordur ve farkl\u0131 bir teknikler b\u00fct\u00fcn\u00fc gerektirir. Ara\u015ft\u0131rmac\u0131lar, kemik kullan\u0131m\u0131n\u0131n b\u00f6lgedeki uygun ta\u015flar\u0131n k\u0131tl\u0131\u011f\u0131ndan veya k\u00fclt\u00fcrel veya sembolik nedenlerden kaynaklanm\u0131\u015f olabilece\u011fini tahmin ediyorlar.<\/p>\n\n<h2 class=\"wp-block-heading\">Homo Erectus Davran\u0131\u015f\u0131na \u0130li\u015fkin \u0130pu\u00e7lar\u0131<\/h2>\n\n<p>Bu nadir buluntu, Homo erectus&#8217;un davran\u0131\u015f\u0131na ili\u015fkin de\u011ferli bilgiler sa\u011flamaktad\u0131r. Karma\u015f\u0131k alet yapma tekniklerine sahip olduklar\u0131n\u0131 ve hem ta\u015f hem de kemik i\u015flemeyi i\u00e7eren \u00e7ok y\u00f6nl\u00fc bir beceri setine sahip olduklar\u0131n\u0131 \u00f6ne s\u00fcrmektedir. Balta ayr\u0131ca kemik aletler i\u00e7in rit\u00fcel veya sembolik kullan\u0131mlar olabilece\u011fine de i\u015faret ediyor.<\/p>\n\n<h2 class=\"wp-block-heading\">Di\u011fer Kemik El Baltas\u0131yla Kar\u015f\u0131la\u015ft\u0131rma<\/h2>\n\n<p>Bir milyondan fazla y\u0131l \u00f6ncesine tarihlenen bilinen tek di\u011fer kemik el baltas\u0131, Tanzanya&#8217;n\u0131n Olduvai Bo\u011faz\u0131&#8217;nda bulundu. Bir fil kemi\u011finden yap\u0131lm\u0131\u015f olan bu alet, Konso&#8217;da bulunan baltadan daha az karma\u015f\u0131k bir \u015fekilde i\u015flenmi\u015ftir. Bu kar\u015f\u0131la\u015ft\u0131rma, Homo erectus pop\u00fclasyonlar\u0131 aras\u0131ndaki alet yapma tekniklerindeki b\u00f6lgesel farkl\u0131l\u0131klar\u0131 vurgulamaktad\u0131r.<\/p>\n\n<h2 class=\"wp-block-heading\">\u0130nsan Evrimi \u0130\u00e7in Sonu\u00e7lar<\/h2>\n\n<p>Bu 1,4 milyon y\u0131ll\u0131k kemik el baltas\u0131n\u0131n ke\u015ffi, insan evrimi anlay\u0131\u015f\u0131m\u0131z i\u00e7in \u00f6nemli bir katk\u0131d\u0131r. Homo erectus&#8217;un geli\u015fmi\u015f alet yapma yeteneklerine dair kan\u0131tlar sa\u011flamakta ve teknolojik geli\u015fmeleri hakk\u0131ndaki \u00f6nceki varsay\u0131mlara meydan okumaktad\u0131r. Bu buluntu ayr\u0131ca kemik aletlerin eski atalar\u0131m\u0131z\u0131n k\u00fclt\u00fcrel ve davran\u0131\u015fsal repertuar\u0131ndaki \u00f6nemini de vurgulamaktad\u0131r.<\/p>","protected":false},"excerpt":{"rendered":"<p>Etiyopya&#8217;da 1,4 Milyon Y\u0131ll\u0131k Kemik El Balta Bulundu Nadir Bir Aletin Ke\u015ffi Etiyopya&#8217;daki arkeologlar, eski atalar\u0131m\u0131z Homo erectus&#8217;un geli\u015fmi\u015f alet yapma becerilerine \u0131\u015f\u0131k tutan dikkate de\u011fer bir buluntu olan 1,4&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[191],"tags":[2948,2950,132,88,2949,487],"class_list":["post-1304","post","type-post","status-publish","format-standard","hentry","category-archaeology","tag-1-4-million-year-old-bone-hand-ax","tag-ancient-tools","tag-anthropology","tag-archaeology","tag-homo-erectus","tag-human-evolution"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/1304","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/comments?post=1304"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/1304\/revisions"}],"predecessor-version":[{"id":1305,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/1304\/revisions\/1305"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/media?parent=1304"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/categories?post=1304"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/tags?post=1304"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}