{"id":5553,"date":"2022-11-18T14:56:54","date_gmt":"2022-11-18T13:56:54","guid":{"rendered":"https:\/\/agora.xtec.cat\/col-elpilar\/?p=5553"},"modified":"2023-01-21T14:57:17","modified_gmt":"2023-01-21T13:57:17","slug":"les-evidencies-del-canvi-climatic","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/col-elpilar\/general\/les-evidencies-del-canvi-climatic\/","title":{"rendered":"LES EVID\u00c8NCIES DEL CANVI CLIM\u00c0TIC"},"content":{"rendered":"

Amb els alumnes de secund\u00e0ria hem fet una an\u00e0lisi de l\u2019evoluci\u00f3 de les
\ntemperatures i de les precipitacions al llarg de la hist\u00f2ria.<\/p>\n

Dispos\u00e0vem de dades del Servei Meteorol\u00f2gic de Catalunya sobre la ciutat de Barcelona des del 1780 fins a l\u2019actualitat. Un munt de dades que calia
\norganitzar. Per fer-ho hem utilitzat un full de c\u00e0lcul del google i hem
\napr\u00e8s a utilitzar la funci\u00f3 de \u201cformat condicional\u201d que ens permet
\npintar les cel\u00b7les en una gradaci\u00f3 de colors en funci\u00f3 del seu valor. Aix\u00f2
\nens ha perm\u00e8s observar que a finals del segle XVIII predominaven uns
\ncolors i al segle XXI uns altres.<\/p>\n

Hem concl\u00f2s que s\u00cd que hi ha evid\u00e8ncies que el clima est\u00e0 canviant:\u00a0 En aquests 240 anys les temperatures han augmentat i les precipitacions s\u2019han distribu\u00eft de manera diferent.<\/p>\n

\"\"<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Amb els alumnes de secund\u00e0ria hem fet una an\u00e0lisi de l\u2019evoluci\u00f3 de les
\ntemperatures i de les precipitacions al llarg de la hist\u00f2ria.
\nDispos\u00e0vem de dades del Servei Meteorol\u00f2gic de Catalunya sobre la ciutat de Barcelona des del 1780 fins a l\u2019actualitat. Un munt de dades que… Llegeix m\u00e9s\u00bb<\/a><\/p>\n","protected":false},"author":1,"featured_media":5574,"comment_status":"closed","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":[22,23,24,25,21,1,4],"tags":[],"class_list":["post-5553","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-1eso","category-2eso","category-3eso","category-4eso","category-eso","category-general","category-portada"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/col-elpilar\/wp-json\/wp\/v2\/posts\/5553","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/col-elpilar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/col-elpilar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/col-elpilar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/col-elpilar\/wp-json\/wp\/v2\/comments?post=5553"}],"version-history":[{"count":3,"href":"https:\/\/agora.xtec.cat\/col-elpilar\/wp-json\/wp\/v2\/posts\/5553\/revisions"}],"predecessor-version":[{"id":6048,"href":"https:\/\/agora.xtec.cat\/col-elpilar\/wp-json\/wp\/v2\/posts\/5553\/revisions\/6048"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/col-elpilar\/wp-json\/wp\/v2\/media\/5574"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/col-elpilar\/wp-json\/wp\/v2\/media?parent=5553"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/col-elpilar\/wp-json\/wp\/v2\/categories?post=5553"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/col-elpilar\/wp-json\/wp\/v2\/tags?post=5553"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}