{"id":1389,"date":"2020-11-10T09:15:48","date_gmt":"2020-11-10T08:15:48","guid":{"rendered":"https:\/\/agora.xtec.cat\/ceipcamins\/?p=1389"},"modified":"2020-11-10T09:15:48","modified_gmt":"2020-11-10T08:15:48","slug":"investiguem-com-es-crea-el-vent","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/ceipcamins\/tram-4\/matagalls\/investiguem-com-es-crea-el-vent\/","title":{"rendered":"Investiguem: Com es crea el vent?"},"content":{"rendered":"<p><span style=\"font-weight: 400\">\u00a0Els vents s\u2019originen com a conseq\u00fc\u00e8ncia de les difer\u00e8ncies en la pressi\u00f3 atmosf\u00e8rica i aquestes difer\u00e8ncies es\u00a0 produeixen per les diferents temperatures en l\u2019aire. L\u2019aire fred tendeix a despla\u00e7ar-se cap avall, mentre que l\u2019aire calent es despla\u00e7a cap amunt. Aquestes zones poden abastar centenars de milers de quil\u00f2metres quadrats i s\u00f3n conegudes com a \u00e0rees cicl\u00f2niques (zona de baixa pressi\u00f3) i anticicl\u00f2niques (zones d\u2019alta pressi\u00f3) respectivament.<\/span><\/p>\n<p><span style=\"font-weight: 400\">Quan una massa d\u2019aire s\u2019escalfa s\u2019eleva, i l\u2019aire calent passa a ocupar el lloc de l\u2019aire fred. Aix\u00f2 provoca el moviment d\u2019aire (el que anomenem vent), que s\u00f3n els despla\u00e7aments de masses d\u2019aire superficial a la zona de l\u2019atm\u00f2sfera, t\u00e8cnicament coneguda com la troposfera. El vent \u00e9s produ\u00eft per causes naturals i existeixen alguns vents que s\u00f3n ben coneguts i que participen del cicle natural que regula l<\/span><span style=\"font-weight: 400\">on la brisa marina i els cicles de les marees poden alterar els vents locals. En zones muntanyenques o amb un relleu variat, les muntanyes i les brises de la vall influeixen en els vents.<\/span><\/p>\n<p><span style=\"font-weight: 400\">Per representar el nom dels vents i observar la seva proced\u00e8ncia, tenim la rosa dels vents. Els principals s\u00f3n: la tramuntana al nord, llevant al est, ponent al oest y migjorn al sud.\u00a0\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400\">\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400\">\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 Alba D\u00edaz 6\u00e9 A\u00a0<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u00a0Els vents s\u2019originen com a conseq\u00fc\u00e8ncia de les difer\u00e8ncies en la pressi\u00f3 atmosf\u00e8rica i aquestes difer\u00e8ncies es\u00a0 produeixen per les diferents temperatures en l\u2019aire. L\u2019aire fred tendeix a despla\u00e7ar-se cap avall, mentre que l\u2019aire calent es despla\u00e7a cap amunt. Aquestes zones poden abastar centenars de&hellip;  <a href=\"https:\/\/agora.xtec.cat\/ceipcamins\/tram-4\/matagalls\/investiguem-com-es-crea-el-vent\/\" title=\"Read Investiguem: Com es crea el vent?\">Llegeix m\u00e9s\u00bb<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"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":[89],"tags":[],"class_list":["post-1389","post","type-post","status-publish","format-standard","hentry","category-matagalls"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/ceipcamins\/wp-json\/wp\/v2\/posts\/1389","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/ceipcamins\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/ceipcamins\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceipcamins\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceipcamins\/wp-json\/wp\/v2\/comments?post=1389"}],"version-history":[{"count":1,"href":"https:\/\/agora.xtec.cat\/ceipcamins\/wp-json\/wp\/v2\/posts\/1389\/revisions"}],"predecessor-version":[{"id":1390,"href":"https:\/\/agora.xtec.cat\/ceipcamins\/wp-json\/wp\/v2\/posts\/1389\/revisions\/1390"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/ceipcamins\/wp-json\/wp\/v2\/media?parent=1389"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceipcamins\/wp-json\/wp\/v2\/categories?post=1389"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceipcamins\/wp-json\/wp\/v2\/tags?post=1389"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}