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。tvb now,tvbnow,bttvb1 s& {$ k- @4 X6 y0 @, ^/ H% |
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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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* |" S2 g4 T5 M4 o公仔箱論壇An aerial view of the latest chalk slip at the White Cliffs of Dover; [7 p8 g- n: \; ?" m. r( i8 N
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The collapse may have been caused by rain over the winter months being absorbed into the chalk and freezing TVBNOW 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。; Y7 u9 R, M; H+ H$ B0 v
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The Kent landmark has suffered large rockfalls before, most significantly in January last year % t8 D: e% c8 L' n7 R. j E7 i
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When 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 Lighthouse
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3 Q/ V9 d1 o0 X# n0 p, otvb now,tvbnow,bttvbCollapse: 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 away
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Cliff 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 Fridaytvb now,tvbnow,bttvb5 z: r" [7 D) A8 {% ~$ \
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% w$ ?' c! a% D. Ptvb now,tvbnow,bttvbCollapse: Thousands of tons of chalk fell from the white cliffs of Dover in an area known as Crab Bay. Here a woman surveys the damage公仔箱論壇" `0 O% \+ y, {# C# D! x: d
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w( U5 r; Q" ?! Z& Q* dtvb now,tvbnow,bttvbCliff face fall: The collapse may have been caused by rain freezing after being absorbed into the chalk and then expanding, causing it to weaken5 Z+ Q' K& e, j0 S( w. O+ a* m1 D
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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! q) Q2 S1 o( L; R0 t0 p6 l$ Y
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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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