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鱼儿2008 发表于 2014-1-9 20:42 
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9 ^+ v1 A3 H: M6 vREGINA - An intense burst of energy from the sun was heading towards Earth on Thursday and was expected to make for spectacular conditions to see the northern lights across Canada.
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Ruth Ann Chicoine with the Canadian Space Agency said a spot on the sun exploded Tuesday in what is known as a solar flare and sent a coronal storm cloud our way.3 X7 b, y ?, A% E2 r' i
; t8 v( F' Z4 e+ m5 |9 [6 USuch storms collide with particles and gases, such as oxygen and nitrogen, in the Earth's atmosphere to create the northern lights.. s! E4 L+ [4 u7 i3 G# ]& G/ A
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This storm was expected at around 3 a.m. EST Thursday, but Chicoine joked that it appeared to be taking the panoramic route to Earth.( y3 k- N2 J& b4 P _4 L5 f5 y+ V5 n0 |
$ m8 x3 U% G H1 ZShe said a nationwide alert had been issued, meaning even southern areas could see the northern lights Thursday night if the storm hit as hard as predicted.
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! P: O5 g/ _0 X( E, N3 hThere hasn't been a northern lights phenomenon like this in a year or two, she said.
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" @- W" J: Q$ B4 E% YSky-watchers not wanting to go out in the cold or not able to get to a dark enough area weren't out of luck.
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鲜花鸡蛋JoyceAccSG 在2014-1-9 20:46 送朵鲜花 并说:我非常同意你的观点,送朵鲜花鼓励一下 JoyceAccSG 在2014-1-9 20:46 送朵鲜花 并说:我非常同意你的观点,送朵鲜花鼓励一下
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