{"id":10576,"date":"2026-10-19T14:34:15","date_gmt":"2026-10-19T12:34:15","guid":{"rendered":"https:\/\/trema.hr\/?p=10576"},"modified":"2026-10-19T14:34:16","modified_gmt":"2026-10-19T12:34:16","slug":"kad-se-znanost-zasladi-cokolada-kroz-fiziku-kemiju-i-geografiju","status":"publish","type":"post","link":"https:\/\/trema.hr\/?p=10576","title":{"rendered":"KAD SE ZNANOST ZASLADI: \u010cOKOLADA KROZ FIZIKU, KEMIJU I GEOGRAFIJU"},"content":{"rendered":"\n<p><strong>\u0160to povezuje kakao iz tropskih krajeva, kemijske reakcije, fizikalna svojstva i omiljenu \u010dokoladu iz \u0161kolske torbe?<\/strong> Na prvi pogled \u2013 mo\u017eda ni\u0161ta. No, kada \u010dokoladu pogledamo o\u010dima znanstvenika, otvara se cijeli jedan slatki svijet!<\/p>\n\n\n\n<p>\u010cokolada je nezaobilazna namirnica u \u017eivotu mnogih ljudi, osobito onih koji kasne no\u0107ne sate provode u\u010de\u0107i ili rade\u0107i. Zato su nastavnici za u\u010denike pripremili posebnu znanstvenu deliciju \u2013 <strong>\u010dokoladu promatranu iz perspektive fizike, kemije i geografije<\/strong>.<\/p>\n\n\n\n<p>Ovaj put nije bilo dovoljno samo ku\u0161ati \u010dokoladu. Zanimalo nas je <strong>gdje se uzgaja kakao, kako od njegova zrna nastaje \u010dokolada, od \u010dega se \u010dokolada sastoji i za\u0161to neke \u010dokolade toplinu vole vi\u0161e, a neke manje<\/strong>. Istra\u017eili smo i za\u0161to je jedna \u010dokolada slatka, druga gorka, kako temperatura utje\u010de na njezina svojstva te koja bi \u010dokolada mogla pre\u017eivjeti cijeli dan u \u0161kolskoj torbi, a da se pritom ne pretvori u \u010dokoladno mlijeko.<\/p>\n\n\n\n<p>Rezultate istra\u017eivanja mo\u017eete prona\u0107i&nbsp; u <strong>staklenim ormari\u0107ima na hodnicima na\u0161e \u0161kole<\/strong>. Upoznat \u0107ete svijet \u010dokolade, ali ovoga puta ne samo kao ljubitelji slatki\u0161a, ve\u0107 kao pravi istra\u017eiva\u010di.<\/p>\n\n\n\n<p>Zavirite u na\u0161u \u010dokoladnu izlo\u017ebu i otkrijete kako se iza omiljenog slatki\u0161a krije \u010ditav svijet znanosti. Jer, kada se znanost zasladi \u2013 <strong>u\u010denje postaje jo\u0161 sla\u0111e!<\/strong><\/p>\n\n\n\n<p><\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"756\" height=\"720\" data-id=\"10577\" src=\"https:\/\/trema.hr\/wp-content\/uploads\/2026\/10\/IzlozbaC1.jpg\" alt=\"\" class=\"wp-image-10577\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"718\" height=\"957\" data-id=\"10578\" src=\"https:\/\/trema.hr\/wp-content\/uploads\/2026\/10\/IzlozbaC2.jpg\" alt=\"\" class=\"wp-image-10578\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"660\" data-id=\"10579\" src=\"https:\/\/trema.hr\/wp-content\/uploads\/2026\/10\/IzlozbaC3-1024x660.jpg\" alt=\"\" class=\"wp-image-10579\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"814\" height=\"789\" data-id=\"10580\" src=\"https:\/\/trema.hr\/wp-content\/uploads\/2026\/10\/IzlozbaC4.jpg\" alt=\"\" class=\"wp-image-10580\" srcset=\"https:\/\/trema.hr\/wp-content\/uploads\/2026\/10\/IzlozbaC4.jpg 814w, https:\/\/trema.hr\/wp-content\/uploads\/2026\/10\/IzlozbaC4-768x744.jpg 768w\" sizes=\"auto, (max-width: 814px) 100vw, 814px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"357\" height=\"333\" data-id=\"10581\" src=\"https:\/\/trema.hr\/wp-content\/uploads\/2026\/10\/IzlozbaC5.jpg\" alt=\"\" class=\"wp-image-10581\"\/><\/figure>\n<\/figure>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0160to povezuje kakao iz tropskih krajeva, kemijske reakcije, fizikalna svojstva i omiljenu \u010dokoladu iz \u0161kolske torbe? Na prvi pogled \u2013 mo\u017eda ni\u0161ta. No, kada \u010dokoladu pogledamo o\u010dima znanstvenika, otvara se cijeli jedan slatki svijet! \u010cokolada je nezaobilazna namirnica u \u017eivotu mnogih ljudi, osobito onih koji kasne no\u0107ne sate provode u\u010de\u0107i ili rade\u0107i. Zato su nastavnici&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20],"tags":[],"class_list":["post-10576","post","type-post","status-publish","format-standard","hentry","category-obavijesti"],"gutentor_comment":0,"_links":{"self":[{"href":"https:\/\/trema.hr\/index.php?rest_route=\/wp\/v2\/posts\/10576","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/trema.hr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/trema.hr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/trema.hr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/trema.hr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=10576"}],"version-history":[{"count":1,"href":"https:\/\/trema.hr\/index.php?rest_route=\/wp\/v2\/posts\/10576\/revisions"}],"predecessor-version":[{"id":10582,"href":"https:\/\/trema.hr\/index.php?rest_route=\/wp\/v2\/posts\/10576\/revisions\/10582"}],"wp:attachment":[{"href":"https:\/\/trema.hr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=10576"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/trema.hr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=10576"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/trema.hr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=10576"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}