The Antarctic Ice Sheet waxed and waned, and globalsea level rose and fell.
随着南极冰盖冰冻和消融,全球海平面也在降低和升高。
2
The retreat of ice from Antarcticahas contributed around 10% to globalsea-level rise in recent decades."The
最近几十年里,南极冰的消退已经导致约10%全球海平面上升。
3
Increases in global average air and sea temperature, ice melting and rising globalsea levels all help us understand and prepare for the coming challenges.