{"id":983,"date":"2025-03-28T04:29:46","date_gmt":"2025-03-28T09:29:46","guid":{"rendered":"https:\/\/happymazes.com\/cy\/9-labyrinths-ysgytwol-o-waith-dyn-mwyngloddiau-pwll-agored-enwog-y-byd-2\/"},"modified":"2025-03-28T04:29:46","modified_gmt":"2025-03-28T09:29:46","slug":"9-labyrinths-ysgytwol-o-waith-dyn-mwyngloddiau-pwll-agored-enwog-y-byd-2","status":"publish","type":"post","link":"https:\/\/happymazes.com\/cy\/9-labyrinths-ysgytwol-o-waith-dyn-mwyngloddiau-pwll-agored-enwog-y-byd-2\/","title":{"rendered":"9-Labyrinths ysgytwol o waith dyn-mwyngloddiau pwll agored enwog y byd\u200c"},"content":{"rendered":"

\n Ers meistroli technoleg, mae bodau dynol wedi manteisio ar natur yn ddi-baid er elw, gan gloddio mwyngloddiau a oedd yn cerfio pyllau enfawr, gollwng g\u00ean i wyneb y Ddaear-gan greu labyrinthau artiffisial yn anfwriadol. Gan ddechrau o'r ymyl allanol a throelli i mewn ac i lawr, mae'r \u201clabyrinths\u201d hyn yn arwain at eu canolfannau, lle mae trysorau wedi'u cuddio. I lowyr ac anturiaethwyr, mae'r pyllau hyn fel labyrinths un llwybr, eu tryciau neu gerbydau oddi ar y ffordd yn gweithredu fel corlannau yn eu dwylo. Gadewch inni archwilio'r creadigaethau dynol rhyfeddol hyn:\n<\/p>\n

\n
\n \u200c1. Mwynglawdd Diemwnt Mirny (Rwsia) \u200c
\n <\/strong>\n<\/p>\n

\n \"\u200cMirny
\n<\/figure>\n

\n Mwynglawdd diemwnt pwll agored mwyaf y byd a'r pwll wedi'i gloddio ail-fwyaf. Mae'n \u200c525 metr o ddyfnder a \u200c1,200 metr o led\u200c. Mae'r pwll anferth yn creu ceryntau aer yn ddigon cryf i sugno hofrenyddion, felly mae hedfan drosto wedi'i wahardd!\n<\/p>\n

\n
\n \u200c2. Bingham Canyon Copper Mine (UDA) \u200c
\n <\/strong>\n<\/p>\n

\n \"Bingham-Canyon-Copper-Mine\"
\n<\/figure>\n

\n Mwynglawdd pwll agored a mwyaf y byd, yn ymestyn \u200c1,200 metr o ddyfnder a \u200c4,000 metr o led\u200c. Mae dros 18 miliwn o dunelli o gopr wedi cael eu cloddio yma, gan ei wneud y twll cloddio dynol mwyaf ar y ddaear.\n<\/p>\n

\n
\n 3\u200c. Mwynglawdd Aur Super Pit (Kalgoorlie, Awstralia) \u200c
\n <\/strong>\n<\/p>\n

\n \"Super-Pit-Gold-Mine\"
\n<\/figure>\n

\n Mae'r pwll hirsgwar hwn yn \u200c3,500 metr o hyd\u200c, \u200c1,500 metr o led\u200c, a \u200c570 metr o ddyfnder. Mae ei faint pur yn ei gwneud yn weladwy o'r gofod.\n<\/p>\n

\n
\n \u200c4. Mwynglawdd Diamond Diavik (Canada) \u200c
\n <\/strong>\n<\/p>\n

\n \"Diavik-Diamond-Mine\"
\n<\/figure>\n

\n Wedi'i leoli ar ynys 20 cilomedr sgw\u00e2r, mae'r mwynglawdd hwn yn cynhyrchu \u200c1,500 kg o ddiamwntau y flwyddyn\u200c. Dim ond 220 km o Gylch yr Arctig, mae ei amgylchoedd yn rhewi solet yn y gaeaf.\n<\/p>\n

\n
\n 5\u200c. Mwynglawdd Diemwnt Ekati (Canada) \u200c
\n <\/strong>\n<\/p>\n

\n \"Ekati-Diamond-Mine\"
\n<\/figure>\n

\n Mwynglawdd diemwnt arwyneb a thanddaearol cyntaf Canada. Ger Cylch yr Arctig, mae ei amodau garw yn cynhyrchu diemwntau eithriadol o uchel.\n<\/p>\n

\n
\n 6\u200c. Mwynglawdd Grasberg (Indonesia) \u200c
\n <\/strong>\n<\/p>\n

\n \"Grasberg-Mine\"
\n<\/figure>\n

\n Mwynglawdd aur \u200carest y byd\u200c a \u200cthird-fwyaf-copr Mine\u200c. Wedi'i agor ym 1973, mae'n cyflogi \u200c19,500 o weithwyr\u200c.\n<\/p>\n

\n
\n 7\u200c. Mwynglawdd Copr Chuquicamata (Chile) \u200c
\n <\/strong>\n<\/p>\n

\n \"Chuquicamata-Copper-Mine\"
\n<\/figure>\n

\n Y pwll copr pwll agored \u200carest yn fyd-eang, gan gyrraedd \u200c850 metr o ddyfnder-y pwll ail-ddyfnaf o'i fath.\n<\/p>\n

\n
\n 8\u200c. Mwynglawdd diemwnt udachnaya (Rwsia) \u200c
\n <\/strong>\n<\/p>\n

\n \"Udachnaya-Diamond-Mine\"
\n<\/figure>\n

\n Un o fwyngloddiau diemwnt mwyaf y byd, sydd wedi'i leoli yng Ngweriniaeth Sakha.\n<\/p>\n

\n Mae'r pyllau enfawr hyn, a anwyd o uchelgais ddynol, yn sefyll fel rhyfeddodau peirianneg ac atgoffa amlwg o adnoddau ein planed sydd wedi'u hecsbloetio.\n<\/p><\/p>\n","protected":false},"excerpt":{"rendered":"

Ers meistroli technoleg, mae bodau dynol wedi manteisio ar natur yn ddi-baid er elw, gan gloddio mwyngloddiau a oedd yn cerfio pyllau enfawr, gollwng g\u00ean i wyneb y Ddaear-gan greu labyrinthau artiffisial yn anfwriadol. Gan ddechrau o'r ymyl allanol a throelli i mewn ac i lawr, mae'r \u201clabyrinths\u201d hyn yn arwain at eu canolfannau, lle mae trysorau wedi'u cuddio. I lowyr ac anturiaethwyr, mae'r pyllau hyn fel labyrinths un llwybr, eu [\u2026]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","_surecart_dashboard_logo_width":"180px","_surecart_dashboard_show_logo":true,"_surecart_dashboard_navigation_orders":true,"_surecart_dashboard_navigation_invoices":true,"_surecart_dashboard_navigation_subscriptions":true,"_surecart_dashboard_navigation_downloads":true,"_surecart_dashboard_navigation_billing":true,"_surecart_dashboard_navigation_account":true,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[],"tags":[],"class_list":["post-983","post","type-post","status-publish","format-standard","hentry"],"aioseo_notices":[],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"woocommerce_thumbnail":false,"woocommerce_single":false,"woocommerce_gallery_thumbnail":false},"uagb_author_info":{"display_name":"bamstone","author_link":"https:\/\/happymazes.com\/cy\/author\/bamstoneoutlook-com\/"},"uagb_comment_info":0,"uagb_excerpt":"Ers meistroli technoleg, mae bodau dynol wedi manteisio ar natur yn ddi-baid er elw, gan gloddio mwyngloddiau a oedd yn cerfio pyllau enfawr, gollwng g\u00ean i wyneb y Ddaear-gan greu labyrinthau artiffisial yn anfwriadol. Gan ddechrau o'r ymyl allanol a throelli i mewn ac i lawr, mae'r \u201clabyrinths\u201d hyn yn arwain at eu canolfannau, lle…","_links":{"self":[{"href":"https:\/\/happymazes.com\/cy\/wp-json\/wp\/v2\/posts\/983"}],"collection":[{"href":"https:\/\/happymazes.com\/cy\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/happymazes.com\/cy\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/happymazes.com\/cy\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/happymazes.com\/cy\/wp-json\/wp\/v2\/comments?post=983"}],"version-history":[{"count":0,"href":"https:\/\/happymazes.com\/cy\/wp-json\/wp\/v2\/posts\/983\/revisions"}],"wp:attachment":[{"href":"https:\/\/happymazes.com\/cy\/wp-json\/wp\/v2\/media?parent=983"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/happymazes.com\/cy\/wp-json\/wp\/v2\/categories?post=983"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/happymazes.com\/cy\/wp-json\/wp\/v2\/tags?post=983"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}