Australia is probably one of the destinations most famous of Oceania. Although the 88 per cent and some of the land of the Oceania are occupied by Australia, the tourism in this part of the globe is not limited to. Asia is the largest of all the continents with almost 9% of the total surface area and also the most populated with 3.5 billion men (60 per cent of the world population!) including 2 billion have less than 20 years.