https://padlet.com/austin_hanson/9n5rcnbwwrnp Explains who was in the Homo sapiens family during evolution. en-us 2018-05-20 16:05:16 UTC 2025-11-21 09:44:16 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Balance.png austin_hanson https://padlet.com/austin_hanson/9n5rcnbwwrnp/wish/262186889 Homo sapiens evolved from Africa and now became worldwide for about 200,000 years ago to present time, which is now. Like early humans, we gathered and hunted food and evolved our behaviors to help with survival. There is no time of discovery in the Homo Sapiens because they have been evolving from the habilis to now.]]> 2018-05-20 16:05:16 UTC https://padlet.com/austin_hanson/9n5rcnbwwrnp/wish/262186889 austin_hanson https://padlet.com/austin_hanson/9n5rcnbwwrnp/wish/262186890 Homo neanderthalensis were also known as "Neanderthal". They lived in Europe and Southwestern to central Asia for about 400,000 to 40,000 years ago. The Neanderthals were the closest to relate us. Their brains were the same as humans in present time. It was discovered in 1829 by German scientists who had never seen a specimen like it. The oval shaped skull with a low, receding forehead and distinct brow ridges, the thick, strong bones. ]]> 2018-05-20 16:05:16 UTC https://padlet.com/austin_hanson/9n5rcnbwwrnp/wish/262186890 austin_hanson https://padlet.com/austin_hanson/9n5rcnbwwrnp/wish/262186891 Homo floresiensis lived in Asia (Indonesia) for about 100,000 to 50,000 years ago. They were also known as 'the Hobbit' because of their size, about 3 feet, 6 inches. This species was discovered in 2003 by a Indonesian-Australian research team found a cave on the island of Flores, Indonesia.]]> 2018-05-20 16:05:16 UTC https://padlet.com/austin_hanson/9n5rcnbwwrnp/wish/262186891 austin_hanson https://padlet.com/austin_hanson/9n5rcnbwwrnp/wish/262186892 Homo heidelbergensis lived in Europe, possibly in Asia (China) and in Eastern and Southern Africa for about 700,000 to 200,000 years ago. This early species had very larger brain and a much flatter face than older human during evolution and lived in much colder places. The made fire and controlled it and also made wooden spears. It was discovered in 1908 near Heidelberg, Germany, a workman found the type specimen of  heidelbergensis in the Scorch sandpit just north of the village of Mauer. ]]> 2018-05-20 16:05:16 UTC https://padlet.com/austin_hanson/9n5rcnbwwrnp/wish/262186892 austin_hanson https://padlet.com/austin_hanson/9n5rcnbwwrnp/wish/262186893 Homo erectus lived in the North, East and South of Africa, Western Asia( Dmanisi, Republic of Georgia) and East Asia (China and Indonesia) for about 1.98 million to 143,000 years ago. The tall bodies and large brains of them required a lot of energy on a regular basis to function by eating meat and other proteins. It was discovered in 1891 Eugène Dubios, a Dutch surgeon, found the first Homo erectus individual in Indonesia.]]> 2018-05-20 16:05:16 UTC https://padlet.com/austin_hanson/9n5rcnbwwrnp/wish/262186893 austin_hanson https://padlet.com/austin_hanson/9n5rcnbwwrnp/wish/262186894 Homo rudolfensis lived in Eastern Africa( Kenya), possibly Northern Tanzania and Malawi for 1.9 to 1.8 million years ago. It was different from the habilis because of its larger brain case and longer face. It was discovered in 1986 by Russian scientist V.P. Alexeev named the species in 1986 after Richard Leakey’s team uncovered Homo rudolfensis fossils near the shores of Lake Rudolf (now known as Lake Turkana) in 1972.]]> 2018-05-20 16:05:16 UTC https://padlet.com/austin_hanson/9n5rcnbwwrnp/wish/262186894 austin_hanson https://padlet.com/austin_hanson/9n5rcnbwwrnp/wish/262186895 Homo habilis lived in Eastern and Southern Africa for 2.4 to 1.4 million years ago. It was also known as the 'handy man' in 1964 because this species was thought to be the first stone tool makers. Their brain case was slightly larger, but had a smaller face since they were the beginning of our evolution of becoming man. The Homo habilis was discovered in 1960 by a team led by scientists Louis and Mary Leakey uncovered the fossilized remains of a unique early human  at Olduvai Gorge in Tanzania.

]]> 2018-05-20 16:05:16 UTC https://padlet.com/austin_hanson/9n5rcnbwwrnp/wish/262186895 austin_hanson https://padlet.com/austin_hanson/9n5rcnbwwrnp/wish/262836876 Variation is the genetic differences in and among populations. There may be multiple variants of any given gene in the human population.]]> 2018-05-22 20:20:16 UTC https://padlet.com/austin_hanson/9n5rcnbwwrnp/wish/262836876 austin_hanson https://padlet.com/austin_hanson/9n5rcnbwwrnp/wish/262858964 Scientists believe that Homo sapien men would prefer averages in women's faces and women would prefer averages in men's faces, and that women would prefer the largeness of the sexual traits of men's faces.]]> 2018-05-22 22:52:59 UTC https://padlet.com/austin_hanson/9n5rcnbwwrnp/wish/262858964 austin_hanson https://padlet.com/austin_hanson/9n5rcnbwwrnp/wish/262859940 Recent studies have revealed that human skull formation, whether measuring the usage of absolute linear dimensions or relative genetic techniques, largely reflects population history among early humans to humans today.]]> 2018-05-22 23:01:08 UTC https://padlet.com/austin_hanson/9n5rcnbwwrnp/wish/262859940 austin_hanson https://padlet.com/austin_hanson/9n5rcnbwwrnp/wish/262861399 In 200,000 years ago, Homo sapiens was only a new species developing in Africa, while ancestors such as Homo Erectus and Homo Heidelbergensis had already traveled beyond Africa to explore parts of Eurasia, and sister species like the Neanderthals would walk around there way before we did as well.]]> 2018-05-22 23:13:13 UTC https://padlet.com/austin_hanson/9n5rcnbwwrnp/wish/262861399 austin_hanson https://padlet.com/austin_hanson/9n5rcnbwwrnp/wish/262862403

https://www.ancient.eu/article/1070/early-human-migration/

http://humanorigins.si.edu/evidence/human-family-tree

https://www.ncbi.nlm.nih.gov/pubmed/7924253

https://en.wikipedia.org/wiki/Human_genetic_variation

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3065169/

https://www.quora.com/Apart-from-the-appendix-what-other-vestigial-organs-do-humans-possess

https://evolution.berkeley.edu/evolibrary/article/history_15

https://www.jstor.org/stable/25756368?seq=1#page_scan_tab_contents

http://www.evolutionpages.com/homo_pan_divergence.htm

]]> 2018-05-22 23:23:04 UTC https://padlet.com/austin_hanson/9n5rcnbwwrnp/wish/262862403 austin_hanson https://padlet.com/austin_hanson/9n5rcnbwwrnp/wish/262863436 Humans possess a similar feature known as the bone at the base of the spinal column in humans and some apes or tailbone. Unlike other mammal tails, it currently serves no purpose. The fact that the structure of the so closely resembles that of an animal tail gives scientists reason to link it to a common ancestor between mammals and humans.]]> 2018-05-22 23:30:31 UTC https://padlet.com/austin_hanson/9n5rcnbwwrnp/wish/262863436 austin_hanson https://padlet.com/austin_hanson/9n5rcnbwwrnp/wish/262864448 The ancestors of homo sapiens had tails, and this became a vestigial organ at some point during the evolutionary process.For example, male nipple, wisdom teeth, some muscles, goosebumps, along with the hair on our chests, arms, neck, and legs are also vestigial.]]> 2018-05-22 23:37:44 UTC https://padlet.com/austin_hanson/9n5rcnbwwrnp/wish/262864448 austin_hanson https://padlet.com/austin_hanson/9n5rcnbwwrnp/wish/262867413 Through human evolution, the variation for the Homo sapiens have became much bigger in the brain size. The inheritance have also evolved over time. The selection of the Homo family have came from the large faces to now. Also time from 200,000 years ago has evolved our ancestors to us.]]> 2018-05-23 00:00:27 UTC https://padlet.com/austin_hanson/9n5rcnbwwrnp/wish/262867413 austin_hanson https://padlet.com/austin_hanson/9n5rcnbwwrnp/wish/263154730 During evolution, the ontogeny  recapitulation of early man as evolved from our ancestors. For example, researchers speculated that a sea-squirt-like animal might have been the ancestor of the larger animal.]]> 2018-05-23 19:43:21 UTC https://padlet.com/austin_hanson/9n5rcnbwwrnp/wish/263154730 austin_hanson https://padlet.com/austin_hanson/9n5rcnbwwrnp/wish/263155726 Molecular evolution is the process of change in the sequence of nature's cellular molecules such as DNA for new molecular with distinct and independent existence made up of old molecular parts.]]> 2018-05-23 19:48:03 UTC https://padlet.com/austin_hanson/9n5rcnbwwrnp/wish/263155726 austin_hanson https://padlet.com/austin_hanson/9n5rcnbwwrnp/wish/263157987 The natural selection over time is that the Homo Habilis have died of into new Homo species, such as the Rudolfensis, the Erectus, the Heidelbergensis, the Florensiensis and the Neanderthals to the Homo Sapiens, which is us. The selection is based on the evolutionary process. ]]> 2018-05-23 19:58:24 UTC https://padlet.com/austin_hanson/9n5rcnbwwrnp/wish/263157987 austin_hanson https://padlet.com/austin_hanson/9n5rcnbwwrnp/wish/263159125 One hypothesis for this system is that part of the population of the common ancestor became based on the physical features of an area isolated from the rest of the population over a long period of time.]]> 2018-05-23 20:03:38 UTC https://padlet.com/austin_hanson/9n5rcnbwwrnp/wish/263159125