{"id":67099,"date":"2025-08-11T21:20:53","date_gmt":"2025-08-11T21:20:53","guid":{"rendered":"https:\/\/ikimisli.tr\/?p=67099"},"modified":"2025-08-11T21:20:53","modified_gmt":"2025-08-11T21:20:53","slug":"adanin-1-5-milyon-yillik-sirri-cozuldu","status":"publish","type":"post","link":"https:\/\/ikimisli.tr\/index.php\/2025\/08\/11\/adanin-1-5-milyon-yillik-sirri-cozuldu\/","title":{"rendered":"Adan\u0131n 1.5 milyon y\u0131ll\u0131k s\u0131rr\u0131 \u00e7\u00f6z\u00fcld\u00fc"},"content":{"rendered":"

Avustralya Griffith \u00dcniversitesi\u2019nden arkeolog Adam Brumm\u2019un da ortalar\u0131nda bulundu\u011fu tak\u0131m, 2019-2022 y\u0131llar\u0131 ortas\u0131nda Calio isimli b\u00f6lgede y\u00fcr\u00fctt\u00fc\u011f\u00fc hafriyatlarda yedi adet ta\u015f alet buldu.\u00a0<\/p>\n

Aletlerin tamam\u0131, \u201c\u00e7akmakta\u015f\u0131\u201d olarak bilinen sert bir kaya tipinden yap\u0131lm\u0131\u015f ve vurmal\u0131 yontma tekni\u011fiyle \u015fekillendirilmi\u015fti. Aletlerden biri, sertli\u011fini art\u0131rmak maksad\u0131yla kenarlar\u0131 tekrar i\u015flenmi\u015f halde bulundu.<\/p>\n

1.5 M\u0130LYON YILLIK SIR<\/b><\/p>\n

Ara\u015ft\u0131rmac\u0131lar, aletlerin bulundu\u011fu tortul katmanlar\u0131 farkl\u0131 tarihleme teknikleriyle inceledi ve bunlar\u0131n 1.04 milyon ile 1.48 milyon y\u0131l \u00f6ncesine ili\u015fkin oldu\u011funu belirledi. Bu da insan evriminin Endonezya\u2019daki varl\u0131\u011f\u0131na ait bilinen en eski kan\u0131t oldu.<\/p>\n

Bu bulgular, adadaki birinci \u00e7a\u011fda\u015f insan kal\u0131nt\u0131s\u0131 olan ve yaln\u0131zca 25 bin ila 16 bin y\u0131l \u00f6nceye ili\u015fkin \u00fcst \u00e7ene mod\u00fcl\u00fcnden \u00e7ok daha geriye uzan\u0131yor. Daha evvelki en eski ta\u015f aletin tarihi ise s\u0131rf 194 bin y\u0131l \u00f6ncesine dayan\u0131yordu.<\/p>\n

<\/p>\n

Brumm\u2019a nazaran bu ke\u015fif, b\u00f6lgedeki insan evrimini anlamada b\u00fcy\u00fck bir bo\u015flu\u011fu dolduruyor. Ara\u015ft\u0131rma, Homo erectus\u2019un 1.6 milyon y\u0131l evvel Endonezya\u2019n\u0131n Java Adas\u0131\u2019na ula\u015ft\u0131\u011f\u0131 bilgisiyle \u00f6rt\u00fc\u015fse de Sulawesi adas\u0131nda bu cinse ili\u015fkin rastgele bir fosil kal\u0131nt\u0131s\u0131 \u015fimdi bulunamad\u0131.<\/p>\n

K\u0130MLER\u0130N YAPTI\u011eI KES\u0130N DE\u011e\u0130L<\/b><\/p>\n

Ara\u015ft\u0131rmac\u0131lar, bu ta\u015f aletleri kimlerin yapt\u0131\u011f\u0131 konusunda kesin konu\u015famasa da, en beklenen aday\u0131n Homo erectus ya da Homo floresiensis\u2019e benzeyen bir t\u0131p oldu\u011funu d\u00fc\u015f\u00fcn\u00fcyor. Elde edilen bilgiler, Flores Adas\u0131\u2019ndaki \u201chobbit\u201d boyutundaki insan cinsinin cetlerinin Sulawesi\u2019den gelmi\u015f olabilece\u011fini g\u00f6steriyor.<\/p>\n

Hen\u00fcz hayvan kemiklerinde kesik izine rastlanmasa da, aletlerin besin temini yahut ah\u015fap \u00fczere organik gere\u00e7lerin i\u015flenmesi i\u00e7in kullan\u0131ld\u0131\u011f\u0131 d\u00fc\u015f\u00fcn\u00fcl\u00fcyor. Bilim insanlar\u0131 art\u0131k bu izleri \u00f6b\u00fcr okyanus taban\u0131 kaz\u0131lar\u0131nda da ara\u015ft\u0131rmay\u0131 planl\u0131yor.<\/p>\n

\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"

Endonezya\u2019n\u0131n Sulawesi Adas\u0131\u2019nda bulunan bir avu\u00e7 ta\u015f alet, insan evrimi hakk\u0131ndaki bildiklerimizi alt\u00fcst etti. 1 milyon ila 1.5 milyon y\u0131l \u00f6ncesine tarihlenen bu keskin kenarl\u0131 ta\u015f mod\u00fclleri, Homo sapiens \u00e7e\u015fidi ortaya \u00e7\u0131kmadan \u00e7ok evvel adada di\u011fer bir insan akrabas\u0131n\u0131n ya\u015fam\u0131\u015f olabilece\u011fini g\u00f6steriyor.<\/p>\n","protected":false},"author":1,"featured_media":67100,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[31],"tags":[8278,711],"class_list":["post-67099","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-teknoloji","tag-alet","tag-insan"],"_links":{"self":[{"href":"https:\/\/ikimisli.tr\/index.php\/wp-json\/wp\/v2\/posts\/67099","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ikimisli.tr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ikimisli.tr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ikimisli.tr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ikimisli.tr\/index.php\/wp-json\/wp\/v2\/comments?post=67099"}],"version-history":[{"count":1,"href":"https:\/\/ikimisli.tr\/index.php\/wp-json\/wp\/v2\/posts\/67099\/revisions"}],"predecessor-version":[{"id":67102,"href":"https:\/\/ikimisli.tr\/index.php\/wp-json\/wp\/v2\/posts\/67099\/revisions\/67102"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ikimisli.tr\/index.php\/wp-json\/wp\/v2\/media\/67100"}],"wp:attachment":[{"href":"https:\/\/ikimisli.tr\/index.php\/wp-json\/wp\/v2\/media?parent=67099"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ikimisli.tr\/index.php\/wp-json\/wp\/v2\/categories?post=67099"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ikimisli.tr\/index.php\/wp-json\/wp\/v2\/tags?post=67099"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}