{"id":14558,"date":"2021-01-28T15:58:55","date_gmt":"2021-01-28T14:58:55","guid":{"rendered":"http:\/\/agora.xtec.cat\/ceipmelspins\/?p=14558"},"modified":"2021-01-28T15:59:52","modified_gmt":"2021-01-28T14:59:52","slug":"per-que-els-mars-son-salats-6e","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/ceipmelspins\/general\/per-que-els-mars-son-salats-6e\/","title":{"rendered":"Per qu\u00e8 els mars s\u00f3n salats. 6\u00e8"},"content":{"rendered":"<p>Els nens i nenes de 6\u00e8 hem descobert perqu\u00e8 els mars s\u00f3n salats. Vols esbrinar-ho?<br \/>\nAquest\u00a0experiment va comen\u00e7ar quan mov\u00edem els vaixells de la\u00a0<span class=\"hiddenSpellError\">Vende\u00e9<\/span>\u00a0<span class=\"hiddenSpellError\">Globe<\/span>, llavors ens vam preguntar\u00a0per qu\u00e8\u00a0els mars eren salats? I aix\u00ed va ser com vam comen\u00e7ar a investigar el\u00a0perqu\u00e8\u00a0els mars\u00a0s\u00f3n\u00a0salats. Uns dies\u00a0despr\u00e9s\u00a0vam fer un experiment amb la sal marina i l&#8217;aigua. Vam comen\u00e7ar posant\u00a0unes gerres d&#8217;aigua amb diferents quantitats de sal, representant diferents mars del m\u00f3n.\u00a0Despr\u00e9s\u00a0vam buscar els noms dels mars i la quantitat de salinitat, els mars que vam mirar eren\u00a0aquests:\u00a0275\u202fg\u00a0de sal- Mar Mort,\u00a035\u202fg\u00a0de sal- l&#8217;oce\u00e0 Atl\u00e0ntic,\u00a038\u202fg\u00a0de sal- El Mar Mediterrani,\u00a09\u202fg\u00a0de sal- Mar B\u00e0ltic i les vam tastar.<br \/>\nVam posar l&#8217;aigua de les gerres en 4 pots petits diferents per descobrir que passaria si s&#8217;evaporava l&#8217;aigua. Al cap d&#8217;uns dies l&#8217;aigua es va evaporar. I la sal es va quedar enganxada al final del pot.<\/p>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-14559\" src=\"https:\/\/agora.xtec.cat\/ceipmelspins\/wp-content\/uploads\/usu704\/2021\/01\/IMG_0143.jpg\" alt=\"\" width=\"725\" height=\"544\" srcset=\"https:\/\/agora.xtec.cat\/ceipmelspins\/wp-content\/uploads\/usu704\/2021\/01\/IMG_0143.jpg 900w, https:\/\/agora.xtec.cat\/ceipmelspins\/wp-content\/uploads\/usu704\/2021\/01\/IMG_0143-200x150.jpg 200w, https:\/\/agora.xtec.cat\/ceipmelspins\/wp-content\/uploads\/usu704\/2021\/01\/IMG_0143-768x576.jpg 768w\" sizes=\"auto, (max-width: 725px) 100vw, 725px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-14560\" src=\"https:\/\/agora.xtec.cat\/ceipmelspins\/wp-content\/uploads\/usu704\/2021\/01\/IMG_0141-1.jpg\" alt=\"\" width=\"727\" height=\"545\" srcset=\"https:\/\/agora.xtec.cat\/ceipmelspins\/wp-content\/uploads\/usu704\/2021\/01\/IMG_0141-1.jpg 900w, https:\/\/agora.xtec.cat\/ceipmelspins\/wp-content\/uploads\/usu704\/2021\/01\/IMG_0141-1-200x150.jpg 200w, https:\/\/agora.xtec.cat\/ceipmelspins\/wp-content\/uploads\/usu704\/2021\/01\/IMG_0141-1-768x576.jpg 768w\" sizes=\"auto, (max-width: 727px) 100vw, 727px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>Vladi, Marta, Nora<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Els nens i nenes de 6\u00e8 hem descobert perqu\u00e8 els mars s\u00f3n salats. Vols esbrinar-ho?<br \/>\nAquest\u00a0experiment va comen\u00e7ar quan mov\u00edem els vaixells de la\u00a0Vende\u00e9\u00a0Globe, llavors ens vam preguntar\u00a0per qu\u00e8\u00a0els mars eren salats? I aix\u00ed va ser com vam comen\u00e7ar a investigar el\u00a0perqu\u00e8\u00a0els mars\u00a0s\u00f3n\u00a0salats. Uns dies\u00a0despr\u00e9s\u00a0vam fer&hellip;  <a href=\"https:\/\/agora.xtec.cat\/ceipmelspins\/general\/per-que-els-mars-son-salats-6e\/\" title=\"Read Per qu\u00e8 els mars s\u00f3n salats. 6\u00e8\">Llegeix m\u00e9s\u00bb<\/a><\/p>\n","protected":false},"author":1,"featured_media":14560,"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":[15,1,4],"tags":[],"class_list":["post-14558","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-6e","category-general","category-portada"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/ceipmelspins\/wp-json\/wp\/v2\/posts\/14558","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/ceipmelspins\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/ceipmelspins\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceipmelspins\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceipmelspins\/wp-json\/wp\/v2\/comments?post=14558"}],"version-history":[{"count":2,"href":"https:\/\/agora.xtec.cat\/ceipmelspins\/wp-json\/wp\/v2\/posts\/14558\/revisions"}],"predecessor-version":[{"id":14562,"href":"https:\/\/agora.xtec.cat\/ceipmelspins\/wp-json\/wp\/v2\/posts\/14558\/revisions\/14562"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceipmelspins\/wp-json\/wp\/v2\/media\/14560"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/ceipmelspins\/wp-json\/wp\/v2\/media?parent=14558"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceipmelspins\/wp-json\/wp\/v2\/categories?post=14558"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceipmelspins\/wp-json\/wp\/v2\/tags?post=14558"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}