{"id":8279,"date":"2020-12-13T17:36:06","date_gmt":"2020-12-13T16:36:06","guid":{"rendered":"http:\/\/agora.xtec.cat\/escolalavilapalamos\/?p=8279"},"modified":"2020-12-17T15:22:43","modified_gmt":"2020-12-17T14:22:43","slug":"exploracio-a-mart","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/escolalavilapalamos\/general\/exploracio-a-mart\/","title":{"rendered":"Exploraci\u00f3 a Mart"},"content":{"rendered":"<p>Durant centenars d&#8217;anys s&#8217;ha estat explorant i enviant robots a Mart per saber m\u00e9s sobre aquest planeta i poder viatjar-hi.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignleft\" src=\"https:\/\/img2.rtve.es\/i\/?w=1600&amp;i=1569153267640.jpg\" alt=\"Atronom\u00eda: Marte ser\u00e1 visible todas las ma\u00f1anas de oto\u00f1o\" width=\"371\" height=\"209\" \/><\/p>\n<p><a href=\"https:\/\/ca.wikipedia.org\/wiki\/Mart_(planeta)\">Mart<\/a> \u00e9s el quart planeta del sistema solar segons la seva proximitat al Sol i el segon m\u00e9s petit, despr\u00e9s\u00a0 de Mercuri. Duu el nom del d\u00e9u de la gerra rom\u00e0 i \u00e9s conegut com el &lt;&lt;Planeta vermell&gt;&gt; o &lt;&lt;Planeta roig&gt;&gt; per l&#8217;efecte de l&#8217;\u00f2xid de ferro que t\u00e9 a la superf\u00edcie, que li d\u00f3na un aspecte rogenc \u00fanic entre els astres visibles a ull nu.<\/p>\n<p>Sat\u00e8l\u00b7lits de Mart.<\/p>\n<p>Els dos sat\u00e8l\u00b7lits de Mart s\u00f3n: Fobos i Deimos. El primer mesura 27 x 21 x 19 km i el segon tan sols 15 x 12 x 11 km. Deimos gravita a 20.000 km d&#8217;altitud i Fobos a 6.100 km. Tot i la seva proximitat un de l&#8217; altre, aquests astres nom\u00e9s s\u00f3n visibles en el cel marci\u00e0 (cel de Mart ) com uns punts lluminosos molt brillants.\u00a0La brillantor de Deimos pot ser comparable de Venus vist des de la Terra; la de Fobos \u00e9s diberses vegades m\u00e9s intensa.<\/p>\n<p>Segons els diversos estudis realitzats, sembla que en el passat Mart va tenir oceans, llacs i abundants cursos d&#8217;aigua; ja que aleshores tenia una atmosfera molt m\u00e9s aigua l\u00edquida on ara nom\u00e9s podria haver-hi gla\u00e7.<\/p>\n<p>PAU GORRERA, KEVIN GODOY i AARON RIVAS<\/p>\n<p><iframe loading=\"lazy\" src=\"\/\/www.youtube.com\/embed\/RLky_HlOWRg\" width=\"560\" height=\"314\"><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Durant centenars d&#8217;anys s&#8217;ha estat explorant i enviant robots a Mart per saber m\u00e9s sobre aquest planeta i poder viatjar-hi.<\/p>\n<p><a href=\"https:\/\/ca.wikipedia.org\/wiki\/Mart_(planeta)\">Mart<\/a> \u00e9s el quart planeta del sistema solar segons la seva proximitat al Sol i el segon m\u00e9s petit, despr\u00e9s\u00a0 de Mercuri. Duu el nom&hellip;  <a href=\"https:\/\/agora.xtec.cat\/escolalavilapalamos\/general\/exploracio-a-mart\/\" title=\"Read Exploraci\u00f3 a Mart\">Llegeix m\u00e9s\u00bb<\/a><\/p>\n","protected":false},"author":171,"featured_media":8724,"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-8279","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\/8279","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=8279"}],"version-history":[{"count":3,"href":"https:\/\/agora.xtec.cat\/escolalavilapalamos\/wp-json\/wp\/v2\/posts\/8279\/revisions"}],"predecessor-version":[{"id":8764,"href":"https:\/\/agora.xtec.cat\/escolalavilapalamos\/wp-json\/wp\/v2\/posts\/8279\/revisions\/8764"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/escolalavilapalamos\/wp-json\/wp\/v2\/media\/8724"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/escolalavilapalamos\/wp-json\/wp\/v2\/media?parent=8279"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/escolalavilapalamos\/wp-json\/wp\/v2\/categories?post=8279"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/escolalavilapalamos\/wp-json\/wp\/v2\/tags?post=8279"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}