The turbulence stirs the water, and draws nutrients up from the depths 湍流激起海水 将深处的养分搅上来
All across the tropics, humpbacks are heading away from the Equator towards the rich temperate seas of both the southern and the northern hemispheres. 横越热带 座头鲸调头离开赤道 走向富饶而气候温和的南半球和北半球海域
She has been living off her fat reserves for the last eight months 她在过去的八个月里一直靠储存的脂肪存活
She must leave now, while she still has enough energy to guide and protect her calf, on the long voyage ahead. 她现在必须离开 趁她还有足够的能量 在漫漫征途之中来指导和保护她的幼子
The whale calf is now five months old. 小座头鲸现在有五个月大了
With the grains come nutrients, which act as fertilizer and they transform the shallow sea into a rich fishing ground 风把带着养分的沙尘,像肥料一样撒进大海, 把这片浅海变成了富饶的渔场.
So, paradoxically, it's the roasted sands of Arabia that prevent the gulf 矛盾的是 热浪朝天的的阿拉伯半岛
from being another desert in the sea. 阻止海湾变成另一个海中沙漠
There's only bare sand and the warm shallow sea beyond. 这个荒凉沙漠远离温暖的浅海