Koalas are the only animals with a unique fingerprint pattern, like humans.
Professor Maciej Henneberg from Adelaide University proved there are no differences between the fingerprints of koalas and humans. Even a microscope scanner can’t find them. So it turns out koalas are the only animal, apart from humans, that have unique fingerprint patterns.
The surface area of Russia is bigger than that of Pluto.
Russia’s surface area is 17,098,246 sq. km.; Pluto’s surface area is 16,650,000 sq. km.
Sources: russianembassy, universetoday