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。5.39.217.77 e) c9 t# Q+ k
; C: W& t: P* ]8 A8 t5 B7 {4 w( ^3 e4 DTVBNOW 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。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 Dover公仔箱論壇( b( ?5 N. [# ?- l: T* c6 ~1 }
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The collapse may have been caused by rain over the winter months being absorbed into the chalk and freezing 9 F. U4 [. z" G& x
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$ e! c+ `# r: @: M4 ]- htvb now,tvbnow,bttvbThe Kent landmark has suffered large rockfalls before, most significantly in January last year 公仔箱論壇5 K5 J6 x+ x# ?. X- U8 S
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When the cliffs tumble, locals have described it as 'like a lorry going down the hill'
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* Q" N; B2 K. F5 K4 H. w- ?tvb now,tvbnow,bttvbA 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. |- H9 ]! l7 l, u. [! s
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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 saidtvb now,tvbnow,bttvb% U' o! M' N# n' Y" A% W6 a9 n+ s8 \
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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 Friday公仔箱論壇* J; a4 h2 S/ w; k [+ x
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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 damage
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5 T8 H: m/ A, J/ l6 j公仔箱論壇Cliff 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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7 Q7 e& o( ~% T- e& R2 V/ A; GImmortalised: A Spitfire flies over the White Cliffs which were popularised by Dame Vera Lynn's wartime song The White Cliffs of Dover5.39.217.77: w7 a; m/ {( a: f' H. h( O
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Famous landmark: The White Cliffs of Dover, with a lighthouse on top, seen from the car ferry port% `; r$ m! Z9 i& @! H. W' E% ?, O
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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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