{"id":9371,"date":"2017-11-30T10:15:43","date_gmt":"2017-11-30T09:15:43","guid":{"rendered":"http:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/?p=9371"},"modified":"2017-11-30T10:15:43","modified_gmt":"2017-11-30T09:15:43","slug":"explorem-les-escletxes-del-papiol","status":"publish","type":"post","link":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/general\/explorem-les-escletxes-del-papiol\/","title":{"rendered":"Explorem les Escletxes del Papiol"},"content":{"rendered":"<p>Els dies 22 i 23 de novembre els alumnes de 6\u00e8 de l\u2019Escola Miquel Mart\u00ed i Pol de Sant Feliu de Llobregat van investigar la formaci\u00f3 de les Escletxes del Papiol.<br \/>\nVan comen\u00e7ar fent possibles hip\u00f2tesis de com es poden formar aquestes escletxes per les accions de la natura al llarg de milions d\u2019anys. A continuaci\u00f3 es van dividir en grups de treball i van identificar els materials de la zona, la seva composici\u00f3 i les seves caracter\u00edstiques.<br \/>\nPosteriorment van entrar a quatre de les escletxes per estudiar-les amb detall, fent mesures d\u2019amplada, profunditat i direcci\u00f3.<br \/>\n<a href=\"http:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-content\/uploads\/usu1385\/2017\/11\/4-1-e1512032851178.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-9372 aligncenter\" src=\"http:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-content\/uploads\/usu1385\/2017\/11\/4-1-e1512032851178-768x1024.jpg\" alt=\"\" width=\"429\" height=\"572\" srcset=\"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-content\/uploads\/usu1385\/2017\/11\/4-1-e1512032851178-768x1024.jpg 768w, https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-content\/uploads\/usu1385\/2017\/11\/4-1-e1512032851178-225x300.jpg 225w, https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-content\/uploads\/usu1385\/2017\/11\/4-1-e1512032851178.jpg 1224w\" sizes=\"auto, (max-width: 429px) 100vw, 429px\" \/><\/a><br \/>\nUn cop posades totes les dades en com\u00fa van deduir les causes i el proc\u00e9s de formaci\u00f3. Van arribar a la conclusi\u00f3 que les roques on es troben les escletxes (calc\u00e0ries) han patit un proc\u00e9s de trencament que ha perm\u00e8s a l\u2019aigua infiltrar-se fins al nivell inferior (argiles). El comportament pl\u00e0stic de les argiles saturades d&#8217;aigua i la inclinaci\u00f3 del vessant ha provocat el lliscament de les calc\u00e0ries i el progressiu eixamplament de les esquerdes fins a formar les escletxes actuals.<br \/>\n<a href=\"http:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-content\/uploads\/usu1385\/2017\/11\/5-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-9373 aligncenter\" src=\"http:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-content\/uploads\/usu1385\/2017\/11\/5-1-733x1024.jpg\" alt=\"\" width=\"348\" height=\"486\" srcset=\"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-content\/uploads\/usu1385\/2017\/11\/5-1-733x1024.jpg 733w, https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-content\/uploads\/usu1385\/2017\/11\/5-1-215x300.jpg 215w, https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-content\/uploads\/usu1385\/2017\/11\/5-1-768x1073.jpg 768w, https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-content\/uploads\/usu1385\/2017\/11\/5-1.jpg 1114w\" sizes=\"auto, (max-width: 348px) 100vw, 348px\" \/><\/a><br \/>\nHan fet una gran feina com a ge\u00f2legs!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Els dies 22 i 23 de novembre els alumnes de 6\u00e8 de l\u2019Escola Miquel Mart\u00ed i Pol de Sant Feliu de Llobregat van investigar la formaci\u00f3 de les Escletxes del Papiol. Van comen\u00e7ar fent possibles hip\u00f2tesis de com es poden formar aquestes escletxes per les accions de la natura al llarg de milions d\u2019anys. A [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":9374,"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,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1,295,29],"tags":[],"class_list":["post-9371","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-general","category-geologia","category-portada"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/posts\/9371","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/comments?post=9371"}],"version-history":[{"count":2,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/posts\/9371\/revisions"}],"predecessor-version":[{"id":9376,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/posts\/9371\/revisions\/9376"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/media\/9374"}],"wp:attachment":[{"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/media?parent=9371"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/categories?post=9371"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/tags?post=9371"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}