{"id":2940,"date":"2025-06-18T18:48:41","date_gmt":"2025-06-18T16:48:41","guid":{"rendered":"https:\/\/dnesaktualne.cz\/?p=2940"},"modified":"2025-06-18T18:48:43","modified_gmt":"2025-06-18T16:48:43","slug":"10-fascinujicich-zajimavosti-ktere-mozna-neznas","status":"publish","type":"post","link":"https:\/\/dnesaktualne.cz\/?p=2940","title":{"rendered":"10 fascinuj\u00edc\u00edch zaj\u00edmavost\u00ed, kter\u00e9 mo\u017en\u00e1 nezn\u00e1\u0161"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Sv\u011bt kolem n\u00e1s je pln\u00fd neuv\u011b\u0159iteln\u00fdch fakt\u016f a tajemstv\u00ed. N\u011bkter\u00e9 z nich ti mo\u017en\u00e1 vykouzl\u00ed \u00fasm\u011bv na tv\u00e1\u0159i, jin\u00e9 t\u011b naopak nechaj\u00ed p\u0159em\u00fd\u0161let. P\u0159ipravili jsme pro tebe deset zaj\u00edmavost\u00ed, kter\u00e9 stoj\u00ed za to zn\u00e1t!<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">1.&nbsp;<strong>V\u010dely komunikuj\u00ed tancem<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">V\u010dely pou\u017e\u00edvaj\u00ed speci\u00e1ln\u00ed \u201etanec\u201c, kter\u00fdm sd\u011bluj\u00ed ostatn\u00edm v\u010del\u00e1m, kde naj\u00edt potravu. Tato forma komunikace je jedine\u010dn\u00e1 v \u017eivo\u010di\u0161n\u00e9 \u0159\u00ed\u0161i.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">2.&nbsp;<strong>Nejv\u011bt\u0161\u00ed pou\u0161\u0165 nen\u00ed Sahara<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">I kdy\u017e si v\u011bt\u0161ina lid\u00ed mysl\u00ed, \u017ee nejv\u011bt\u0161\u00ed pou\u0161\u0165 je Sahara, ve skute\u010dnosti je to Antarktida \u2013 proto\u017ee pou\u0161\u0165 definuje hlavn\u011b mno\u017estv\u00ed sr\u00e1\u017eek, ne teplotu.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">3.&nbsp;<strong>Lidsk\u00e9 t\u011blo obsahuje zlato<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">V lidsk\u00e9m t\u011ble je asi 0,2 miligramu zlata \u2013 v\u011bt\u0161inou v krvi. Tak\u017ee technicky vzato, ka\u017ed\u00fd z n\u00e1s je tro\u0161ku \u201ezlat\u00fd\u201c.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">4.&nbsp;<strong>Sloni jsou jedni z m\u00e1la zv\u00ed\u0159at, kter\u00e1 se dok\u00e1\u017eou poznat v zrcadle<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Toto chov\u00e1n\u00ed ukazuje na vysokou m\u00edru sebeuv\u011bdom\u011bn\u00ed, kterou m\u00e1 jen p\u00e1r druh\u016f na sv\u011bt\u011b.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">5.&nbsp;<strong>Existuje jazyk, kter\u00fd se u\u010d\u00ed pouze \u00fasty<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">N\u011bkter\u00e9 kultury pou\u017e\u00edvaj\u00ed tzv. \u201eklikat\u00fd\u201c jazyk \u2013 specifick\u00e9 zvuky vytvo\u0159en\u00e9 jazykem, kter\u00e9 slou\u017e\u00ed jako komunikace.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">6.&nbsp;<strong>Vesm\u00edr nen\u00ed \u00fapln\u011b tich\u00fd<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">V prostoru sice nen\u00ed vzduch, ale vesm\u00edrn\u00e9 sondy zachycuj\u00ed elektromagnetick\u00e9 vlny, kter\u00e9 se daj\u00ed p\u0159elo\u017eit do zvuk\u016f.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">7.&nbsp;<strong>Pandy jsou ob\u010das lev\u00e1ci<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Stejn\u011b jako lid\u00e9, i pandy maj\u00ed svou dominantn\u00ed tlapku, kterou up\u0159ednost\u0148uj\u00ed.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">8.&nbsp;<strong>V\u011bdeck\u00fd term\u00edn \u201erobot\u201c poch\u00e1z\u00ed z divadeln\u00ed hry<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Slovo \u201erobot\u201c poprv\u00e9 pou\u017eil spisovatel Karel \u010capek ve sv\u00e9 h\u0159e R.U.R. v roce 1920.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">9.&nbsp;<strong>V\u011btry na Marsu jsou siln\u011bj\u0161\u00ed ne\u017e na Zemi, ale je jich m\u00e9n\u011b<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Mars m\u00e1 ten\u010d\u00ed atmosf\u00e9ru, tak\u017ee i kdy\u017e v\u011btry mohou dosahovat vysok\u00fdch rychlost\u00ed, jejich s\u00edla je slab\u0161\u00ed.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">10.&nbsp;<strong>Ka\u017ed\u00fd \u010dlov\u011bk m\u00e1 unik\u00e1tn\u00ed pach<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Stejn\u011b jako otisky prst\u016f, i n\u00e1\u0161 t\u011blesn\u00fd pach je jedine\u010dn\u00fd a m\u016f\u017ee slou\u017eit jako identifik\u00e1tor.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\u2705&nbsp;<strong>Z\u00e1v\u011br: Sv\u011bt je pln\u00fd \u00fa\u017easn\u00fdch v\u011bc\u00ed, sta\u010d\u00ed se jen d\u00edvat<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Douf\u00e1me, \u017ee t\u011b tyto zaj\u00edmavosti pobavily i inspirovaly k dal\u0161\u00edmu pozn\u00e1v\u00e1n\u00ed sv\u011bta.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Sv\u011bt kolem n\u00e1s je pln\u00fd neuv\u011b\u0159iteln\u00fdch fakt\u016f a tajemstv\u00ed. N\u011bkter\u00e9 z nich ti mo\u017en\u00e1 vykouzl\u00ed \u00fasm\u011bv na tv\u00e1\u0159i, jin\u00e9 t\u011b naopak nechaj\u00ed p\u0159em\u00fd\u0161let. P\u0159ipravili jsme pro tebe deset zaj\u00edmavost\u00ed, kter\u00e9&hellip;<\/p>\n","protected":false},"author":2,"featured_media":2941,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-2940","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-rady-a-navody"],"_links":{"self":[{"href":"https:\/\/dnesaktualne.cz\/index.php?rest_route=\/wp\/v2\/posts\/2940","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dnesaktualne.cz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dnesaktualne.cz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dnesaktualne.cz\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/dnesaktualne.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2940"}],"version-history":[{"count":0,"href":"https:\/\/dnesaktualne.cz\/index.php?rest_route=\/wp\/v2\/posts\/2940\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dnesaktualne.cz\/index.php?rest_route=\/wp\/v2\/media\/2941"}],"wp:attachment":[{"href":"https:\/\/dnesaktualne.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2940"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dnesaktualne.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2940"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dnesaktualne.cz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2940"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}