@2 k! R! M- q! e公仔箱論壇其次是太陽的角度。太陽的位置必須正好將光芒覆蓋在這個瀑布上。而合?的太陽角度只出現在每年一月、二月的晴天的傍晚。如果天上有雲、有其他東西，你就只能看瀑布和自己臉上的瀑布了。不幸的是，二月份正好是國家公園天氣比較無常的月份。基於這些苛刻的條件，成功拍攝火瀑布的照片並不多。 5.39.217.769 G) |: I" e. Y+ d g: N
Very well captured, more impressive than the Niagara Fall. : }' r0 H$ @( B' mThank you Henrysuncpu.作者: SweetLemon 時間: 2010-6-1 04:43 PM
Natural phenomena are always best appreciated when rare. What's REALLY going to make people jealous is witnessing the Firefalls of Yosemite Park. 5 I# S" |. L8 I' T; I3 L& T公仔箱論壇The Firefalls of Yosemite Park are a natural phenomenon that occurs during a two week period every year. Set in the Yosemite Valley, itself part of the Sierra Nevada mountain chain in California, this has to be one of the most beautiful and fiendishly rare natural sights in the world. As the sun sets on the Yosemite Valley, the Horsetail Waterfalls of El Capitan are illuminated from behind by the red glow of the light rays, turning them into a huge and spectacular optical illusion – as if fire were raining down from the top of the cliffs。 ; c: `( u/ }( k公仔箱論壇 % q9 \. ^3 s: g: J8 hTVBNOW 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。Horsetail Falls 5 O# h5 y5 v( l) b U, P公仔箱論壇 2 Z# ^1 Q- J) |1 ]( _tvb now,tvbnow,bttvbAs the phenomenon only occurs in February, bad weather conditions and abnormal water flow can prevent it from happening fairly easily, which is exactly what makes it such a rare event. The spectacle can last from a quarter of an hour to 30 minutes and according to witnesses grows in intensity throughout until finished.
