If you live near the Arctic Circle, hug the closest polar bear.(如果你生活在北極圈附近，請(qǐng)擁抱離你最近的北極熊。)

The Arctic is, in other words, an ocean.(換言之，北極就是一片海洋。)

Unusual incidents are being reported across the Arctic.(據(jù)報(bào)道，整個(gè)北極地區(qū)都發(fā)生了不尋常的事件。)

Second, most of the precipitation in the Arctic is in the form of snow.(其次，北極的大部分降水形式為雪。)

Polar bears live in the Arctic.(北極熊生活在北極。)

The alarm is caused by unprecedented events in the Arctic.(這一警報(bào)是由北極地區(qū)史無前例的事件所引發(fā)的。)

When spring comes, they take wing for the Arctic.(春天來臨時(shí)，它們就振翅飛向北極。)

That's one of the reasons that shrubs survive in the Arctic.(這是灌木能在北極生存的原因之一。)

When did Marchenko and his students discover huge waves in the Arctic waters?(馬爾琴科和他的學(xué)生是什么時(shí)候在北極水域發(fā)現(xiàn)巨浪的？)

In the Arctic, we can see ice and seal.(在北極，我們可以看到冰和海豹。)