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標題: 英國“多佛白壁” [打印本頁]

作者: vandas 時間: 2012-3-17 02:05 AM 標題: 英國“多佛白壁”

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。

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
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The collapse may have been caused by rain over the winter months being absorbed into the chalk and freezing tvb now,tvbnow,bttvb! n0 N3 k6 x; t" m: W( X* j
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The Kent landmark has suffered large rockfalls before, most significantly in January last year
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When the cliffs tumble, locals have described it as 'like a lorry going down the hill'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。# V" u+ p( }# @: G9 O
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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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Collapse: Thousands of tons of the White Cliffs of Dover have plunged into the sea in a landfall last Friday, Dover Coastguard said- [" m d9 q$ C3 P
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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公仔箱論壇3 [/ V1 O' u( V, c2 c0 T) x# Q' f
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。6 p1 ~6 a$ @$ s4 `$ X* g2 D

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,bttvb; H# D. `+ Y5 \ Y) v# k

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 damage5.39.217.770 t! q, `+ @) \) d& r& v
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Cliff face fall: The collapse may have been caused by rain freezing after being absorbed into the chalk and then expanding, causing it to weaken1 _7 ~& y K1 P% [ ?; H+ n

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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Famous landmark: The White Cliffs of Dover, with a lighthouse on top, seen from the car ferry port$ I; m. |) K+ Y/ g

作者: chowold2 時間: 2012-3-19 07:18 AM

如果唔係日日崩落,要睇崩落奇觀都唔容易.

作者: k23bb 時間: 2012-3-23 01:39 AM

如果唔係日日崩落,要睇崩落奇觀都唔容易.
! u% V8 x5 f- S& Ptvb now,tvbnow,bttvbchowold2 發表於 2012-3-19 07:18 AM

日日都跌d..跌極都跌唔完咁

作者: meibbq 時間: 2012-4-6 10:34 PM

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