17.This contrasted sharply with Oceania and North America, where deforestation had a minimal impact, affecting only 1.7% and 0.2% of land respectively.
18.China's scientific research ship Tansuo-1 has returned to the city of Sanya after completing its first international manned deep-diving scientific research mission in waters surrounding Oceania.
19.In the novel, England is called Airstrip One and forms part of Oceania, which engaged in a struggle for global dominance against its rivals Eurasia and Eastasia.