21 facts about Australia
Australia has been isolated from the rest of the world for a long time, hence its unique and unparalleled flora and fauna. It is a home for aborigines ...
There are also areas of internal sovereignty like Hong Kong and Macau and two British overseas territories: Akrotiri and Dhekelia, and British Indian Ocean Territory (BIOT).
With a surface area of 17 075 400 km² (6 592 849 sq mi), Russia is also the world's largest country.
Estimated population of China is 1,400,050,000.