They grow in Alpine climates, which is above the treeline.

它们在高于的高山气候中生长。

As the planet warms, the Arctic treeline is accelerating towards the pole, turning the white landscape to green.

地球变暖，北正在加速向地移，将白景观变成绿。

Well above the treeline in Norway's highest mountains, ancient fields of ice are shrinking as Earth's climate warms.

地球气候变暖，远在挪威最高山上方的古老冰原正在缩小。

But the witness told police that he watched in horror as a man came out of the woods, grabbed Heather at gunpoint, and dragged her back into the treeline.

但目击者告诉警方，他惊恐地看一名男子从树中走出来，用枪指希瑟，将她拖回树中。