因為大雨和天氣寒冷，英國著名觀光景點“多佛白壁”上月崩塌，約有重達數千噸、面積相當於一個足球場大的巨塊石灰崩塌後掉落海中。" | p2 z' P) Y1 B$ ^ e! _6 k
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幾千萬年前在英格蘭南部海藻化石形成的白堊崖，從法國橫越英吉利海峽到英國都會看到這片白壁，一直是英國著名的景觀。不過，由於海藻化石不夠強硬，一碰到大雨就會崩落，因此常有白堊崩塌。
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An aerial view of the latest chalk slip at the White Cliffs of DoverTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。8 B% l$ n9 Y0 v, [9 m
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9 O: F* [: f! y F C3 }公仔箱論壇The collapse may have been caused by rain over the winter months being absorbed into the chalk and freezing 1 C# ^/ M2 B- j7 _' q
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8 c/ T6 A3 ?+ S2 B公仔箱論壇The Kent landmark has suffered large rockfalls before, most significantly in January last year
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" b/ `; u) b+ R4 L7 Itvb now,tvbnow,bttvbWhen the cliffs tumble, locals have described it as 'like a lorry going down the hill'
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A spokeswoman for the National Trust - which looks after parts of the chalk grassland in the area - said the cliff-fall happened between Langdon Cliffs and South Foreland Lighthousetvb now,tvbnow,bttvb3 g; B; R* `8 b1 P1 a
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Collapse: Thousands of tons of the White Cliffs of Dover have plunged into the sea in a landfall last Friday, Dover Coastguard said
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Dover Coastguard said no one was injured but that it serves as a reminder that if people are walking along the cliff-top or underneath, that the cliff can crumble awaytvb now,tvbnow,bttvb% b! B- q4 D. B
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! @! [ ^, s1 }; p4 LCliff investigation: Dover Coastguard said a full survey has yet to be carried out to determine the exact amount and length of cliff that crumbled on Friday, E9 o; V; ~ a! V( I
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Collapse: Thousands of tons of chalk fell from the white cliffs of Dover in an area known as Crab Bay. Here a woman surveys the damage7 b3 Q' f' w2 C( g9 t
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3 b4 h2 @1 s/ o& I. ^6 x4 L {* J+ i5.39.217.76Cliff face fall: The collapse may have been caused by rain freezing after being absorbed into the chalk and then expanding, causing it to weaken
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Immortalised: A Spitfire flies over the White Cliffs which were popularised by Dame Vera Lynn's wartime song The White Cliffs of Dover
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4 ]1 I: j& ~, [6 s ^1 _! _公仔箱論壇Famous landmark: The White Cliffs of Dover, with a lighthouse on top, seen from the car ferry port
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發表於 2012-3-17 02:05 AM
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發表於 2012-3-19 07:18 AM
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發表於 2012-4-6 10:34 PM
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