People who live nearpolar regions see the auroras as giant curtains of shimmering light in a variety of colors.
居住在两极附近地区的人们所看到的极光犹如一张五彩缤纷的巨大光幕。
2
If you live near the Arctic Circle, hug the closest polar bear.
如果你生活在北极圈附近，请拥抱离你最近的北极熊。
3
In the image, one coronal hole appears near the top center of the sun while another one — a polar coronal hole — is visible near the bottom of the view.