{"id":60512,"date":"2022-11-22T12:20:43","date_gmt":"2022-11-22T12:20:43","guid":{"rendered":"https:\/\/www.aprh.pt\/?p=60512"},"modified":"2022-11-22T12:22:02","modified_gmt":"2022-11-22T12:22:02","slug":"arco-marinho","status":"publish","type":"post","link":"https:\/\/aprh.pt\/pt\/publicacoes\/glossario\/a\/arco-marinho\/","title":{"rendered":"Arco Marinho"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"60512\" class=\"elementor elementor-60512\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-30a759df elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"30a759df\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-223ddd44\" data-id=\"223ddd44\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-6a89d81c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6a89d81c\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-7b20879f\" data-id=\"7b20879f\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-203a8edc elementor-widget elementor-widget-heading\" data-id=\"203a8edc\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Gloss\u00e1rio<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2c3fad3e elementor-nav-menu__align-center elementor-nav-menu--dropdown-none elementor-widget elementor-widget-nav-menu\" data-id=\"2c3fad3e\" data-element_type=\"widget\" data-settings=\"{&quot;layout&quot;:&quot;horizontal&quot;,&quot;submenu_icon&quot;:{&quot;value&quot;:&quot;&lt;i class=\\&quot;fas fa-caret-down\\&quot;&gt;&lt;\\\/i&gt;&quot;,&quot;library&quot;:&quot;fa-solid&quot;}}\" data-widget_type=\"nav-menu.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t<nav aria-label=\"Menu\" class=\"elementor-nav-menu--main elementor-nav-menu__container elementor-nav-menu--layout-horizontal e--pointer-underline e--animation-fade\">\n\t\t\t\t<ul id=\"menu-1-2c3fad3e\" class=\"elementor-nav-menu\"><li class=\"menu-item menu-item-type-taxonomy menu-item-object-category menu-item-84366\"><a href=\"https:\/\/aprh.pt\/pt\/category\/publicacoes\/glossario\/a\/\" class=\"elementor-item\">A<\/a><\/li>\n<li class=\"menu-item menu-item-type-taxonomy menu-item-object-category menu-item-54651\"><a href=\"https:\/\/aprh.pt\/pt\/category\/publicacoes\/glossario\/b\/\" class=\"elementor-item\">B<\/a><\/li>\n<li class=\"menu-item menu-item-type-taxonomy menu-item-object-category menu-item-54652\"><a href=\"https:\/\/aprh.pt\/pt\/category\/publicacoes\/glossario\/c\/\" class=\"elementor-item\">C<\/a><\/li>\n<li class=\"menu-item menu-item-type-taxonomy menu-item-object-category menu-item-54653\"><a href=\"https:\/\/aprh.pt\/pt\/category\/publicacoes\/glossario\/d\/\" class=\"elementor-item\">D<\/a><\/li>\n<li class=\"menu-item menu-item-type-taxonomy menu-item-object-category menu-item-54654\"><a href=\"https:\/\/aprh.pt\/pt\/category\/publicacoes\/glossario\/e\/\" class=\"elementor-item\">E<\/a><\/li>\n<li class=\"menu-item 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class=\"elementor-item\">O<\/a><\/li>\n<li class=\"menu-item menu-item-type-taxonomy menu-item-object-category menu-item-54665\"><a href=\"https:\/\/aprh.pt\/pt\/category\/publicacoes\/glossario\/p\/\" class=\"elementor-item\">P<\/a><\/li>\n<li class=\"menu-item menu-item-type-taxonomy menu-item-object-category menu-item-54666\"><a href=\"https:\/\/aprh.pt\/pt\/category\/publicacoes\/glossario\/q\/\" class=\"elementor-item\">Q<\/a><\/li>\n<li class=\"menu-item menu-item-type-taxonomy menu-item-object-category menu-item-54667\"><a href=\"https:\/\/aprh.pt\/pt\/category\/publicacoes\/glossario\/r\/\" class=\"elementor-item\">R<\/a><\/li>\n<li class=\"menu-item menu-item-type-taxonomy menu-item-object-category menu-item-54668\"><a href=\"https:\/\/aprh.pt\/pt\/category\/publicacoes\/glossario\/s\/\" class=\"elementor-item\">S<\/a><\/li>\n<li class=\"menu-item menu-item-type-taxonomy menu-item-object-category menu-item-54669\"><a 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menu-item-54674\"><a href=\"https:\/\/aprh.pt\/pt\/category\/publicacoes\/glossario\/y\/\" class=\"elementor-item\">Y<\/a><\/li>\n<li class=\"menu-item menu-item-type-taxonomy menu-item-object-category menu-item-54675\"><a href=\"https:\/\/aprh.pt\/pt\/category\/publicacoes\/glossario\/z\/\" class=\"elementor-item\">Z<\/a><\/li>\n<\/ul>\t\t\t<\/nav>\n\t\t\t\t\t\t<nav class=\"elementor-nav-menu--dropdown elementor-nav-menu__container\" aria-hidden=\"true\">\n\t\t\t\t<ul id=\"menu-2-2c3fad3e\" class=\"elementor-nav-menu\"><li class=\"menu-item menu-item-type-taxonomy menu-item-object-category menu-item-84366\"><a href=\"https:\/\/aprh.pt\/pt\/category\/publicacoes\/glossario\/a\/\" class=\"elementor-item\" tabindex=\"-1\">A<\/a><\/li>\n<li class=\"menu-item menu-item-type-taxonomy menu-item-object-category menu-item-54651\"><a href=\"https:\/\/aprh.pt\/pt\/category\/publicacoes\/glossario\/b\/\" class=\"elementor-item\" tabindex=\"-1\">B<\/a><\/li>\n<li class=\"menu-item 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href=\"https:\/\/aprh.pt\/pt\/category\/publicacoes\/glossario\/p\/\" class=\"elementor-item\" tabindex=\"-1\">P<\/a><\/li>\n<li class=\"menu-item menu-item-type-taxonomy menu-item-object-category menu-item-54666\"><a href=\"https:\/\/aprh.pt\/pt\/category\/publicacoes\/glossario\/q\/\" class=\"elementor-item\" tabindex=\"-1\">Q<\/a><\/li>\n<li class=\"menu-item menu-item-type-taxonomy menu-item-object-category menu-item-54667\"><a href=\"https:\/\/aprh.pt\/pt\/category\/publicacoes\/glossario\/r\/\" class=\"elementor-item\" tabindex=\"-1\">R<\/a><\/li>\n<li class=\"menu-item menu-item-type-taxonomy menu-item-object-category menu-item-54668\"><a href=\"https:\/\/aprh.pt\/pt\/category\/publicacoes\/glossario\/s\/\" class=\"elementor-item\" tabindex=\"-1\">S<\/a><\/li>\n<li class=\"menu-item menu-item-type-taxonomy menu-item-object-category menu-item-54669\"><a href=\"https:\/\/aprh.pt\/pt\/category\/publicacoes\/glossario\/t\/\" class=\"elementor-item\" tabindex=\"-1\">T<\/a><\/li>\n<li 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href=\"https:\/\/aprh.pt\/pt\/category\/publicacoes\/glossario\/y\/\" class=\"elementor-item\" tabindex=\"-1\">Y<\/a><\/li>\n<li class=\"menu-item menu-item-type-taxonomy menu-item-object-category menu-item-54675\"><a href=\"https:\/\/aprh.pt\/pt\/category\/publicacoes\/glossario\/z\/\" class=\"elementor-item\" tabindex=\"-1\">Z<\/a><\/li>\n<\/ul>\t\t\t<\/nav>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6bb02df3 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6bb02df3\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-70c93f7f\" data-id=\"70c93f7f\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-38cbf3b elementor-widget elementor-widget-heading\" data-id=\"38cbf3b\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Arco Marinho<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-1e79d1e8\" data-id=\"1e79d1e8\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-77474c2d elementor-widget elementor-widget-text-editor\" data-id=\"77474c2d\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Acidente geomorfol\u00f3gico costeiro em forma de arco, resultante da actua\u00e7\u00e3o dos processos marinhos.<strong><br \/><\/strong><\/p><p>Constitui-se devido a eros\u00e3o diferencial efectuada pelas ondas numa arriba talhada em rochas consolidadas, devido \u00e0 exist\u00eancia de heterogeneidades litol\u00f3gicas ou estruturais.<strong><br \/><\/strong><\/p><p>A arquitectura (o aspecto) de cada arco\u00a0 reflecte as diferen\u00e7as litol\u00f3gicas e estruturais das\u00a0 forma\u00e7\u00f5es geol\u00f3gicas afectadas pela eros\u00e3o. Por vezes, os arcos marinhos derivam da evolu\u00e7\u00e3o de grutas marinhas ou de t\u00faneis marinhos.<\/p><p>Estas formas s\u00e3o ef\u00e9meras n\u00e3o subsistindo, em geral, mais do que algumas d\u00e9cadas. Em geral, a parte superior do arco cai, ficando como testemunho um ou dois\u00a0pin\u00e1culos.<\/p><div style=\"width: 577px\" class=\"wp-caption alignnone\"><img fetchpriority=\"high\" decoding=\"async\" src=\"https:\/\/www.aprh.pt\/rgci\/imagens\/ArcoMarinhoRocha.jpg\" alt=\"\" width=\"567\" height=\"373\" \/><p class=\"wp-caption-text\">Arcos marinhos existentes na Praia da Rocha (Algarve, Portugal), fotografados na segunda d\u00e9cada do s\u00e9culo XX, que na altura eram apelidados de \u201cos tr\u00eas ursos\u201d. Reprodu\u00e7\u00e3o de postal da \u00e9poca.<\/p><\/div>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-56682a93 elementor-widget elementor-widget-text-editor\" data-id=\"56682a93\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><a href=\"https:\/\/www.aprh.pt\/pt\/publicacoes\/glossario\/autores\/\">Autor<\/a>: JAD<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-ff5874e elementor-hidden-tablet elementor-hidden-mobile\" data-id=\"ff5874e\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6c832e82 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6c832e82\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-138a5ea1\" data-id=\"138a5ea1\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3410aa0c elementor-widget elementor-widget-global elementor-global-500 elementor-widget-spacer\" data-id=\"3410aa0c\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Acidente geomorfol\u00f3gico costeiro em forma de arco, resultante da actua\u00e7\u00e3o dos processos marinhos.<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[286],"tags":[],"class_list":["post-60512","post","type-post","status-publish","format-standard","hentry","category-a"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.8 - 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