Australia was not always in the location and shape it is recognised today. Millions of years ago, it was part of the the great land mass called Gondwanaland. Later on, the continent of Australia began to drift away from this great land mass and around the Mesozoic era, dinosaurs roamed the land. After the death of dinosaurs, mammals began to dominate and the first signs of mankind can be traced back with the “First Australians”, the Aboriginal people.