5200 x 4858 px | 44 x 41,1 cm | 17,3 x 16,2 inches | 300dpi
Altre informazioni:
Australia is the world s smallest flattest and after Antarctica driest continent but at 7 7 million square kilometers 3 0 million square miles it is also the sixth largest country Its low average elevation 300 meters or less than 1000 feet is caused by its position near the center of a tectonic plate where there are no volcanic or other geologic forces of the type that raise the topography of other continents In fact Australia is the only continent without any current volcanic activity at all the last eruption took place 1400 years ago at Mt Gambier
