Earth (1 AU from the Sun) is the largest and densest of the inner planets, the only one known to have current geological activity, and the only place where life is known to exist. Its liquid hydrosphere is unique among the terrestrial planets, and it is the only planet where plate tectonics has been observed.
Wikia is a free-to-use site that makes money from advertising. The Titan of Braavos. Braavos is one of the Free Cities that lies along the western shores of the continent of Essos, across the Narrow Sea from Westeros.
You can find penguins, seals, plants, and fungi in Antarctica. Interestingly, this continent is the only one which has no reptiles on its land mass. Antarctica is the 5th in terms of size compared to the other 7 continents. Both Australia and Europe could fit in the same area that Antarctica covers. The continent is known for being extremely dry which qualifies it as the largest desert region in the world.