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Stone tools found at the Shangchen site in China and dated to 2.12 million years ago are considered the earliest known evidence of hominins outside Africa, surpassing Dmanisi hominins found in Georgia by 300,000 years, although whether these hominins were an early species in the genus Homo or another hominin species is unknown. [37
Some evidence of early settlement from the Marianas, but the islands were abandoned except for occasional shipwrecks until a group of Europeans, Polynesians, and Micronesians settled Chichi-jima in 1830. [128] Pacific Ocean, Tasman Sea: Lord Howe Island: 1834: Blinky Beach: Whaling supply station. [107] Indian Ocean: Île Saint-Paul: 1843
The following tables give an overview of notable finds of hominin fossils and remains relating to human evolution, beginning with the formation of the tribe Hominini (the divergence of the human and chimpanzee lineages) in the late Miocene, roughly 7 to 8 million years ago.
The appearance of early hominins in Eurasia coincided with a reduction in the diversity of the continent's carnivore guild. It has been postulated that this was related to the Oldowan-Acheulean transition, as the development of Acheulean technology signifies a change in human ecology from a passive, scavenging role to that of more active predation.
The brains of these early hominins were about the same size as that of a chimpanzee, and their main adaptation was bipedalism as an adaptation to terrestrial living. During the next million years, a process of encephalization began and, by the arrival (about 1.9 million years ago ) of H. erectus in the fossil record, cranial capacity had doubled.
In 1868, Ernst Haeckel suggested early humans dispersed from the now-disproven hypothetical continent "Lemuria" (above). [3] [4]Despite what Charles Darwin had hypothesized in his 1871 Descent of Man, [b] many late-19th century evolutionary naturalists postulated that Asia (instead of Africa) was the birthplace of humankind as it is midway between all continents via land routes or short sea ...
The study of a human-like jawbone discovered in China offers up a mixture of features from both humans and other hominins. ... one found in China has the scientific ... present as early as 300 ka ...
The earliest evidence of fundamentally bipedal hominins is a (3.6 mya) fossil trackway in Laetoli, Tanzania, which bears a remarkable similarity to those of modern humans. The footprints have generally been classified as australopith, as they are the only form of prehuman hominins known to have existed in that region at that time. [37]