{"id":3320,"date":"2024-08-17T00:23:32","date_gmt":"2024-08-16T22:23:32","guid":{"rendered":"https:\/\/www.zahadyazajimavosti.cz\/?p=3320"},"modified":"2024-10-26T23:28:33","modified_gmt":"2024-10-26T21:28:33","slug":"zahadne-kamenne-koule","status":"publish","type":"post","link":"https:\/\/www.zahadyazajimavosti.cz\/index.php\/2024\/08\/17\/zahadne-kamenne-koule\/","title":{"rendered":"Z\u00e1hadn\u00e9 kamenn\u00e9 koule"},"content":{"rendered":"

Ostrov \u010campa se nach\u00e1z\u00ed v arktick\u00e9m souostrov\u00ed v jedn\u00e9 z nejodlehlej\u0161\u00edch \u010d\u00e1st\u00ed Ruska.<\/strong><\/p>\n

Je pozoruhodn\u00fd pro jednu neobvyklou zvl\u00e1\u0161tnost – dokonale kulat\u00e9 koule, jejich\u017e p\u016fvod je nezn\u00e1m\u00fd.<\/p>\n

\"\"<\/p>\n

Tento ostrov je \u010dasto nav\u0161t\u011bvov\u00e1n turisty, pluj\u00edc\u00ed se po Severn\u00edm ledov\u00e9m oce\u00e1nu.<\/p>\n

Na ostrov\u011b jsou tis\u00edce kamenn\u00fdch koul\u00ed – od nejmen\u0161\u00edch po gigantick\u00e9. N\u011bkter\u00e9 z nich se ji\u017e za\u010daly postupn\u011b m\u011bnit \u2013 p\u016fsoben\u00edm v\u011btru, mo\u0159sk\u00e9 vody, de\u0161\u0165\u016f a zm\u011bnami teplot. Te\u010f vypadaj\u00ed sp\u00ed\u0161 jako velk\u00e9 balvany.<\/p>\n

Zd\u00e1lo by se, jakoby kameny vyrostly z p\u016fdy – kdy\u017e led za\u010dal t\u00e1t, objevily se na povrchu kulat\u00e9 koule. Vznik tak\u00e9 nen\u00ed spojov\u00e1n s poz\u016fstatkem n\u011bjak\u00e9 vulkanick\u00e9 erupce. N\u011bkter\u00e9 z nich maj\u00ed na sob\u011b stopy kousnut\u00ed starod\u00e1vn\u00fdch \u017eralok\u016f.<\/p>\n

Velikost kamen\u016f je \u00fa\u017easn\u00e1: n\u011bkter\u00e9 z nich dosahuj\u00ed pr\u016fm\u011bru 3 – 4 metry, zat\u00edmco jin\u00e9 jsou jako tenisov\u00e9 m\u00ed\u010dky. N\u011bkter\u00e9 jsou usazeny pevn\u011b v zemi, zat\u00edmco jin\u00e9 le\u017e\u00ed \u00fapln\u011b na povrchu. Kdy\u017e se na tento ostrov pod\u00edv\u00e1te z v\u00fd\u0161ky, zd\u00e1 se, jako by n\u011bjac\u00ed ob\u0159i opustili sv\u00e9 h\u0159i\u0161t\u011b s m\u00ed\u010dky.<\/p>\n

V\u011bdci dnes zva\u017euj\u00ed n\u011bkolik hypot\u00e9z o v\u00fdskytu t\u011bchto balvan\u016f. Mo\u017en\u00e1 byly tyto kameny po stalet\u00ed om\u00fdv\u00e1ny vodou, a tak dos\u00e1hly sv\u00e9ho ide\u00e1ln\u00edho tvaru. Tato verze v\u0161ak nen\u00ed p\u0159\u00edli\u0161 vhodn\u00e1 pro vysv\u011btlen\u00ed obrovsk\u00fdch koul\u00ed – voda st\u00e1le nen\u00ed tak p\u016fsobiv\u00fdm a stabiln\u00edm vlivem, kter\u00fd by z nich vytvo\u0159il tak pravideln\u00fd tvar. Na druhou stranu, koule mohly b\u00fdt dotvo\u0159eny lidmi, n\u011bjakou nezn\u00e1mou m\u00edstn\u00ed kulturou, pro n\u011bjak\u00e9 ritu\u00e1ly, nebo na po\u010dest uct\u00edv\u00e1n\u00ed n\u011bjak\u00e9ho bo\u017estva.<\/p>\n

Tyto koule nejsou jen na ostrov\u011b \u010campa, ale nach\u00e1zej\u00ed se na mnoha m\u00edstech sv\u011bta.<\/p>\n

Koule jsou na lidupr\u00e1zdn\u00fdch m\u00edstech i v hust\u011b obydlen\u00fdch oblastech.<\/p>\n

Tyto koule jsou ze t\u0159\u00ed typ\u016f materi\u00e1l\u016f \u2013 z vulkanick\u00e9ho, ze \u017euly, a z p\u00edsku. Rusk\u00e9 exempl\u00e1\u0159e z ostrova \u010campa jsou ty t\u0159et\u00ed.<\/p>\n

V\u011bdci zjistili, \u017ee k deformac\u00edm balvan\u016f doch\u00e1z\u00ed vysokou rychlost\u00ed, proto\u017ee jejich slo\u017een\u00ed je zcela p\u0159irozen\u00e9. Mo\u017en\u00e1 vznikly ve vod\u011b ze sm\u011bsi p\u00edsku a mo\u0159sk\u00fdch sko\u0159\u00e1pek. Mu\u0161le obsahovaly speci\u00e1ln\u00ed horniny, kter\u00e9, kdy\u017e byly vystaveny vzduchu, podlehly erozi a zm\u011bnily sv\u016fj tvar na tyto kulat\u00e9 koule.<\/p>\n

Existuje i jin\u00e1 teorie. Kameny byly v kulat\u00fdch kalu\u017e\u00edch napln\u011bn\u00fdch vodou. A tak se jejich tvar tvo\u0159il, kdy\u017e voda obrousila v\u0161echny pevn\u00e9 rohy, a ony z\u00edskaly podobu l\u016f\u017eka, ve kter\u00e9 le\u017eely.<\/p>\n

Existuj\u00ed tis\u00edce verz\u00ed o p\u016fvodu t\u011bchto \u00fa\u017easn\u00fdch artefakt\u016f, a ka\u017ed\u00fd rok p\u0159ib\u00fdv\u00e1 st\u00e1le v\u00edce ot\u00e1zek. V\u011bdci tak\u00e9 p\u0159edpokl\u00e1daj\u00ed, \u017ee ne v\u0161echna m\u00edsta s kamenn\u00fdmi koulemi na planet\u011b jsou dosud objeven\u00e1.<\/p>\n","protected":false},"excerpt":{"rendered":"

Ostrov \u010campa se nach\u00e1z\u00ed v arktick\u00e9m souostrov\u00ed v jedn\u00e9 z nejodlehlej\u0161\u00edch \u010d\u00e1st\u00ed Ruska.<\/p>\n","protected":false},"author":1,"featured_media":566,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9,19],"tags":[49,42,76],"class_list":["post-3320","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-historie","category-zahady","tag-asie","tag-geologie","tag-rusko"],"_links":{"self":[{"href":"https:\/\/www.zahadyazajimavosti.cz\/index.php\/wp-json\/wp\/v2\/posts\/3320","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.zahadyazajimavosti.cz\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.zahadyazajimavosti.cz\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.zahadyazajimavosti.cz\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.zahadyazajimavosti.cz\/index.php\/wp-json\/wp\/v2\/comments?post=3320"}],"version-history":[{"count":1,"href":"https:\/\/www.zahadyazajimavosti.cz\/index.php\/wp-json\/wp\/v2\/posts\/3320\/revisions"}],"predecessor-version":[{"id":3322,"href":"https:\/\/www.zahadyazajimavosti.cz\/index.php\/wp-json\/wp\/v2\/posts\/3320\/revisions\/3322"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.zahadyazajimavosti.cz\/index.php\/wp-json\/wp\/v2\/media\/566"}],"wp:attachment":[{"href":"https:\/\/www.zahadyazajimavosti.cz\/index.php\/wp-json\/wp\/v2\/media?parent=3320"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.zahadyazajimavosti.cz\/index.php\/wp-json\/wp\/v2\/categories?post=3320"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zahadyazajimavosti.cz\/index.php\/wp-json\/wp\/v2\/tags?post=3320"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}