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。
* A5 g$ V4 {1 M' z8 R1 n' o$ _) F! a
/ p7 ]" C9 H% b0 Jtvb now,tvbnow,bttvb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。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。0 N7 U; z! v5 Z
/ f$ o6 |: w3 f4 S0 lwww3.tvboxnow.com
! P6 k) G$ y, uwww3.tvboxnow.comAn aerial view of the latest chalk slip at the White Cliffs of Dover! I4 ? [# p7 @8 b& Z8 b q
+ ~8 [! w3 h6 Y7 T& htvb now,tvbnow,bttvb 
" h+ y) b$ n6 \. v5 i. Y% eThe collapse may have been caused by rain over the winter months being absorbed into the chalk and freezing - [9 i, G5 s6 @# X3 w
2 w0 e. I8 S, X7 s6 G
! f% g2 \ {; u$ a1 ~; }The Kent landmark has suffered large rockfalls before, most significantly in January last year
* D) g: O2 g4 N公仔箱論壇0 d1 C, ?9 r, P( K
$ ?& ^; P) X: u8 w( {: R公仔箱論壇When the cliffs tumble, locals have described it as 'like a lorry going down the hill'
7 m5 Q0 e+ f9 }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。& k0 w( q6 p) \3 f x: [4 v
% y; u; F5 [4 v; X* ^* d$ B* SA 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
- Q# Y, F$ K' Y
# V8 }; s& Q* d- K0 {
. |% A0 M2 J- g8 U2 z# e+ {tvb now,tvbnow,bttvbCollapse: Thousands of tons of the White Cliffs of Dover have plunged into the sea in a landfall last Friday, Dover Coastguard saidwww3.tvboxnow.com( o, }3 y+ h6 }3 \5 h/ S+ f
. p. [) i5 V2 V' b+ J
 www3.tvboxnow.com. \" R" D2 t) j# o, \0 x
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
/ C3 v+ ^6 ~! H- a4 Q& Q/ iwww3.tvboxnow.comTVBNOW 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。 B2 U; z9 s2 ~9 X) _4 M
 tvb now,tvbnow,bttvb& A' o/ n# A2 Q
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 Fridaywww3.tvboxnow.com% b$ }7 \3 U7 V
www3.tvboxnow.com4 G @0 m0 ]4 b% E3 G7 m( E; F7 P
. n* E/ E$ s; K% z7 v8 |0 w7 BCollapse: 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
7 ]/ y. R$ o. e7 G0 b4 j
# T, m8 E! }! u1 i tvb now,tvbnow,bttvb: @$ s& ?7 o0 J4 X% { X" M
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
4 f$ G6 @* F' F- x/ ^
; n0 K' q2 d3 C" X4 Nwww3.tvboxnow.com
$ s) Z: D: j- w/ `& v! k; `公仔箱論壇Immortalised: A Spitfire flies over the White Cliffs which were popularised by Dame Vera Lynn's wartime song The White Cliffs of Dover/ M; f3 `( q$ q; @
www3.tvboxnow.com* ~" `* c/ d7 t1 T% C4 \3 e% 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。( I9 {; p% N1 ]
Famous landmark: The White Cliffs of Dover, with a lighthouse on top, seen from the car ferry port
, k& U) [& @/ m) ^6 m) c% Pwww3.tvboxnow.com( Z" {& g3 z: Z- n
|
發表於 2012-3-17 02:05 AM
| 
發表於 2012-3-19 07:18 AM
| 
發表於 2012-4-6 10:34 PM
|