{"id":8354,"date":"2020-12-01T11:15:50","date_gmt":"2020-12-01T10:15:50","guid":{"rendered":"http:\/\/agora.xtec.cat\/escolalavilapalamos\/?p=8354"},"modified":"2020-12-01T11:38:00","modified_gmt":"2020-12-01T10:38:00","slug":"el-centre-del-sol","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/escolalavilapalamos\/general\/el-centre-del-sol\/","title":{"rendered":"El centre del Sol"},"content":{"rendered":"<p><a href=\"https:\/\/agora.xtec.cat\/escolalavilapalamos\/wp-content\/uploads\/usu897\/2020\/11\/baixa-1.jpeg\"><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-8478 alignright\" src=\"https:\/\/agora.xtec.cat\/escolalavilapalamos\/wp-content\/uploads\/usu897\/2020\/11\/baixa-1.jpeg\" alt=\"\" width=\"327\" height=\"181\" srcset=\"https:\/\/agora.xtec.cat\/escolalavilapalamos\/wp-content\/uploads\/usu897\/2020\/11\/baixa-1.jpeg 302w, https:\/\/agora.xtec.cat\/escolalavilapalamos\/wp-content\/uploads\/usu897\/2020\/11\/baixa-1-300x167.jpeg 300w\" sizes=\"auto, (max-width: 327px) 100vw, 327px\" \/><\/a>El Sol \u00e9s una estrella, una bola de gasos molt i molt calents. Aquests gasos formen diverses capes al voltant del nucli,que \u00e9s el centre de l&#8217;estel.\u00a0 El nucli produeix l&#8217;energia que fa brillar el Sol.<\/p>\n<p>Quines s\u00f3n les capes del Sol?<\/p>\n<ol>\n<li>La superf\u00edcie del sol est\u00e0 a una temperatura de 6.000 \u00baC. \u00c9s la fotosfera.<\/li>\n<li>Sota la superf\u00edcie els corrents de gas circulen en bucle i l&#8217; arrosseguen cap a l&#8217;exterior. \u00c9s la zona convectiva. Aquests gasos tan agitats donen\u00a0 un aspecte granul\u00f3s a la superf\u00edcie del Sol.<\/li>\n<li>Al voltant del sol hi ha gasos que es dispersen i formen l&#8217;atmosfera del sol:\u00e9s la corona solar.La temperatura arriba als 2 milions de graus.<\/li>\n<li>Una protuber\u00e0ncia solar: \u00c9s un doll de gasos ardents que s&#8217;eleva centenars de milers de quilometres per l&#8217;espai i despres torna cap al sol. Les taques solars s\u00f3n zones &#8221; fredes &#8221; de la fotosfera:\u00a0 estan tant sols a 4.000 \u00baC.<\/li>\n<li>Al nucli, la mat\u00e8ria pesa tant que es comprimeix, fet que provoca reaccions nuclears. Aqu\u00ed, la temperatura arriba als 15.000.000 \u00baC<a href=\"https:\/\/ca.wikipedia.org\/wiki\/Sol\">M\u00e9s informaci\u00f3 del Sol<\/a><\/li>\n<\/ol>\n<p>ADA CORD\u00d3N i BINTU BARAGI<\/p>\n<p><iframe loading=\"lazy\" title=\"El sol | Videos Educativos para Ni\u00f1os\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/wANko2eM_uY?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p><a href=\"https:\/\/agora.xtec.cat\/escolalavilapalamos\/wp-content\/uploads\/usu897\/2020\/11\/baixa-1.jpeg\"><\/a>El Sol \u00e9s una estrella, una bola de gasos molt i molt calents. Aquests gasos formen diverses capes al voltant del nucli,que \u00e9s el centre de l&#8217;estel.\u00a0 El nucli produeix l&#8217;energia que fa brillar el Sol.<br \/>\nQuines s\u00f3n les capes del Sol?<\/p>\n<ol>\n<li>La superf\u00edcie del sol&hellip;  <a href=\"https:\/\/agora.xtec.cat\/escolalavilapalamos\/general\/el-centre-del-sol\/\" title=\"Read El centre del Sol\">Llegeix m\u00e9s\u00bb<\/a><br \/>\n","protected":false},"author":171,"featured_media":8478,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"footnotes":""},"categories":[1,131],"tags":[],"class_list":["post-8354","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-general","category-setmana-de-la-ciencia"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/escolalavilapalamos\/wp-json\/wp\/v2\/posts\/8354","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/escolalavilapalamos\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/escolalavilapalamos\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/escolalavilapalamos\/wp-json\/wp\/v2\/users\/171"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/escolalavilapalamos\/wp-json\/wp\/v2\/comments?post=8354"}],"version-history":[{"count":4,"href":"https:\/\/agora.xtec.cat\/escolalavilapalamos\/wp-json\/wp\/v2\/posts\/8354\/revisions"}],"predecessor-version":[{"id":8518,"href":"https:\/\/agora.xtec.cat\/escolalavilapalamos\/wp-json\/wp\/v2\/posts\/8354\/revisions\/8518"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/escolalavilapalamos\/wp-json\/wp\/v2\/media\/8478"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/escolalavilapalamos\/wp-json\/wp\/v2\/media?parent=8354"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/escolalavilapalamos\/wp-json\/wp\/v2\/categories?post=8354"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/escolalavilapalamos\/wp-json\/wp\/v2\/tags?post=8354"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}