Indigo had once again wrapped herself in her arctic zone.

They were in a little cluster of icy and stone island in the arctic zone.

This occurs more often in temperate and arctic zones, than warmer desert or tropical climates.

For the "arctic" climatic zones, the EN 590 standard defines five classes from 0 to 4.

"An arctic zone, at this time of year- We'll have no trouble."

I, for instance, pin my inability to flirt with men directly to the arctic zone that existed between me and my father.

Alyx was a formless mass of gelatinous substance which extended from one arctic zone to the other.

Whole areas of the arctic zone had been blasted without a single kzin or human casualty because there was nothing there.

Less torrid and humid than elsewhere, the arctic zone was not altogether unsuitable.