Droughts are occurring all over the planet. 干旱会出现在世界各地
The atmosphere of our planet is an indivisible whole. 地球的大气圈是一个不可分割的整体
of the fresh water ofthe whole planet. 包含着地球上20%的淡水
This ice contains the records of our planet. 这些冰川包含着我们地球的记录
All over the planet, the poorest scrabble to survive on scraps, 全球最贫困的人依靠拾荒挣扎度日
They represent six percent of the planet. 它们占据地球表面♥积♥的6%
Yet water is still abundant in unspoiled regions of the planet. 然而 地球上一些处♥女♥地仍然水量丰沛
Across the planet, one major river in 10... 地球上十分之一的主要河流
And which covers three-quarters ofthe planet? 而它占据了地球表面的四分之三