This includes much of the polar regions where little precipitation occurs and which are sometimes called polar deserts or "cold deserts".
That includes much of Antarctica, where large areas get no snow at all.That is why they are also called polar deserts.
That includes much of Antarctica, where large areas get no snow at all.That is why they are also called polar deserts.
简化这段文字: This includes much of the polar regions where little precipitation occurs and which are sometimes called polar deserts or "cold deserts". 输出: