{"id":35022,"date":"2023-04-18T10:02:15","date_gmt":"2023-04-18T15:02:15","guid":{"rendered":"https:\/\/esreviral.com\/?p=35022"},"modified":"2023-04-18T10:02:16","modified_gmt":"2023-04-18T15:02:16","slug":"video-hallan-grieta-en-el-oceano-pacifico-cerca-de-zona-de-alto-riesgo-sismico","status":"publish","type":"post","link":"https:\/\/esreviral.com\/?p=35022","title":{"rendered":"+VIDEO: Hallan grieta en el oc\u00e9ano Pac\u00edfico cerca de zona de alto riesgo s\u00edsmico"},"content":{"rendered":"\n<p>A la falla submarina del oc\u00e9ano Pac\u00edfico de m\u00e1s de 1.100 kil\u00f3metros que se extiende entre la provincia canadiense de la Columbia Brit\u00e1nica y el norte de California, llamada\u00a0<strong>Cascadia,\u00a0<\/strong>calificada de\u00a0<strong>alto riesgo s\u00edsmico<\/strong>\u00a0porque ser\u00eda capaz de provocar terremotos de magnitud 8\u00a0<strong>con tsunamis incluidos,<\/strong>\u00a0hay que agregarle un nuevo aliciente.<\/p>\n\n\n\n<p>Se trata de una filtraci\u00f3n de l\u00edquido c\u00e1lido y qu\u00edmicamente distinto al agua que fue descubierta tras un estudio realizado por la Universidad de Washington (UW). El nombre con lo que se conoce ahora la grieta es<strong>&nbsp;\u2018Pythias Oasis\u2019<\/strong>&nbsp;y se encuentra&nbsp;<strong>a 80 kil\u00f3metros de Newport, Oreg\u00f3n.<\/strong><\/p>\n\n\n\n<p>Seg\u00fan el art\u00edculo publicado en la revista cient\u00edfica \u2018Science Advances\u2019, citando a los propios cient\u00edficos que descubrieron la anomal\u00eda, es un \u201cmanantial submarino \u00fanico\u201d que se observa brotando en la zona. Es una especie de fuente, de cuatro kil\u00f3metros por debajo del lecho marino, que \u201cregula las tensiones tect\u00f3nicas en la falla de alta mar\u201d.<\/p>\n\n\n\n<p>Evan Salomon, cient\u00edfico coautor del estudio, lo describe como \u201cuna fuga de lubricante\u201d. El fluido que expulsa la grieta estar\u00eda nueve grados Celsius m\u00e1s caliente que el promedio de temperatura de la zona, que va entre 150 y<strong>&nbsp;250 grados Celsius.<\/strong><\/p>\n\n\n\n<p>Por su parte, Deborah Kelley, quien tambi\u00e9n hizo parte del trabajo, describe a \u2018Pythias Oasis\u2019 como \u201c<strong>una extra\u00f1a ventana<\/strong>&nbsp;a los procesos que act\u00faan en las profundidades del fondo marino\u201d.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<div class=\"jeg_video_container jeg_video_content\"><iframe title=\"Pythias Oasis Movie\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/v8nHZPPw_ew?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<\/div><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>Los investigadores explicaron que la p\u00e9rdida de fluido en la falla de Cascadia es importante porque reduce la presi\u00f3n del fluido entre las part\u00edculas de sedimento, es decir, aumenta la<strong>&nbsp;fricci\u00f3n entre las placas&nbsp;<\/strong>oce\u00e1nica y continental.<\/p>\n\n\n\n<p>\u00abSi la presi\u00f3n del fluido es alta, es como si el aire estuviera encendido, lo que significa que hay menos fricci\u00f3n y las dos placas pueden deslizarse. En cambio, si la presi\u00f3n del fluido es m\u00e1s baja, las dos placas se bloquear\u00e1n; ah\u00ed es cuando se puede acumular la tensi\u00f3n\u00bb, advierte Salomon en cuento a la\u00a0<strong>posibilidad de un terremoto.<\/strong><\/p>\n\n\n\n<p class=\"has-text-align-right\"><strong><em>elheraldo.co.-<\/em><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Cient\u00edficos descubrieron que se trata de una filtraci\u00f3n de l\u00edquido c\u00e1lido y qu\u00edmicamente distinto al agua.<\/p>\n","protected":false},"author":3,"featured_media":35023,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"jnews-multi-image_gallery":[],"jnews_single_post":{"subtitle":"","format":"standard","video":"","gallery":"","source_name":"","source_url":"","via_name":"","via_url":"","override_template":"0","override":[{"template":"4","single_blog_custom":"","parallax":"1","fullscreen":"1","layout":"right-sidebar","sidebar":"default-sidebar","second_sidebar":"default-sidebar","sticky_sidebar":"1","share_position":"top","share_float_style":"share-monocrhome","show_share_counter":"1","show_view_counter":"1","show_featured":"1","show_post_meta":"1","show_post_author":"1","show_post_author_image":"1","show_post_date":"1","post_date_format":"default","post_date_format_custom":"Y\/m\/d","show_post_category":"1","show_post_reading_time":"1","post_reading_time_wpm":"300","show_zoom_button":"1","zoom_button_out_step":"2","zoom_button_in_step":"3","show_post_tag":"1","show_prev_next_post":"1","show_popup_post":"1","number_popup_post":"1","show_author_box":"1","show_post_related":"1","show_inline_post_related":"0"}],"override_image_size":"0","image_override":[{"single_post_thumbnail_size":"crop-500","single_post_gallery_size":"crop-500"}],"trending_post":"0","trending_post_position":"meta","trending_post_label":"Trending","sponsored_post":"0","sponsored_post_label":"Sponsored by","sponsored_post_name":"","sponsored_post_url":"","sponsored_post_logo_enable":"0","sponsored_post_logo":"","sponsored_post_desc":"","disable_ad":"0"},"jnews_primary_category":{"id":"","hide":""},"jnews_social_meta":{"fb_title":"","fb_description":"","fb_image":"","twitter_title":"","twitter_description":"","twitter_image":""},"jnews_review":[],"enable_review":"0","type":"percentage","name":"","summary":"","brand":"","sku":"","good":[{"good_text":""}],"bad":[{"bad_text":""}],"score_override":"","override_value":"","rating":[{"rating_text":"","rating_number":"10"}],"price":[{"shop":"","price":"","link":"","icon":""}],"jnews_override_counter":{"override_view_counter":"0","view_counter_number":"0","override_share_counter":"0","share_counter_number":"0","override_like_counter":"0","like_counter_number":"0","override_dislike_counter":"0","dislike_counter_number":"0"},"jnews_post_split":{"enable_post_split":"0","post_split":[{"template":"1","tag":"h2","numbering":"asc","mode":"normal","first":"0","enable_toc":"0","toc_type":"normal"}]},"footnotes":""},"categories":[88],"tags":[9005,9006,9008,45,9003,9007,9010,9004,9009,9011],"class_list":["post-35022","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-internacionales","tag-falla-submarina","tag-filtracion-de-liquido-calido","tag-grieta","tag-noticias","tag-oceano-pacifico","tag-posibilidad-de-un-terremoto","tag-pythias-oasis","tag-riesgo-sismico","tag-tensiones-tectonicas","tag-universidad-de-washington"],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/esreviral.com\/index.php?rest_route=\/wp\/v2\/posts\/35022","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/esreviral.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/esreviral.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/esreviral.com\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/esreviral.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=35022"}],"version-history":[{"count":0,"href":"https:\/\/esreviral.com\/index.php?rest_route=\/wp\/v2\/posts\/35022\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/esreviral.com\/index.php?rest_route=\/wp\/v2\/media\/35023"}],"wp:attachment":[{"href":"https:\/\/esreviral.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=35022"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/esreviral.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=35022"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/esreviral.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=35022"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}