certain organic materials less than 75,000 years old. A cast of the skeleton as well as a corpus reconstruction of Lucy is displayed at The Field Museum in Chicago. ‘Lucy’ AL 288-1 – a partial skeleton discovered in 1974 by Donald Johanson in Hadar, Ethiopia. Mousterian and Middle Paleolithic are both correct terms. This ancestral species is the oldest known member of Australopithecus, a grouping of creatures that preceded our own branch of the family tree, called Homo. The Middle Pleistocene began about ____ years ago. They had taken a Land Rover out that day to map in another locality. Which of the following would be best suited to the carbon-14 dating technique? Lucy also had a lordose curve, or lumbar curve, another indicator of habitual bipedalism. The skull of Australopithecus prometheus is part of the fossil skeleton known as Little Foot, which has most recently been dated to about 3.7 million years ago. Then, on the morning of 24 November 1974, near the Awash River, Johanson abandoned a plan to update his field notes and joined graduate student Tom Gray to search Locality 162 for bone fossils. , Lucy was 1.1 m (3 ft 7 in) tall, weighed 29 kg (64 lb), and (after reconstruction) looked somewhat like a chimpanzee. is sometimes used to refer to African Homo erectus specimens, The Upper Paleolithic culture period began in Western Europe about ____ years ago. That first evening they celebrated at the camp; at some stage during the evening they named fossil AL 288-1 "Lucy", after the Beatles' song "Lucy in the Sky with Diamonds", which was being played loudly and repeatedly on a tape recorder in the camp. The term hominin refers to a distinction made at what taxonomic level? The oldest possible hominid found to date has been given which genus name? She lived in Ethiopia 3.2 million years ago. After a long, hot morning of mapping and surveying for fossils, they decided to head back to the vehicle. When it was resumed thirteen years later in 1990, the more precise argon-argon technology had been updated by Derek York at the University of Toronto. An expedition was soon mounted with four American and seven French participants; in the autumn of 1973 the team began surveying sites around Hadar for signs related to the origin of humans.  Donald Johanson and Tim White disagreed with the suggestions.. , With the permission of the government of Ethiopia, Johanson brought all the skeletal fragments to the Cleveland Museum of Natural History in Ohio, where they were stabilized and reconstructed by anthropologist Owen Lovejoy. French geologist and paleoanthropologist Maurice Taieb discovered the Hadar Formation for paleoanthropology in 1970 in the Afar Triangle of Ethiopia in Hararghe region; he recognized its potential as a likely repository of the fossils and artifacts of human origins. The hominid fossils from Laetoli and Hadar are classified by most researchers as ____. "Lucy" acquired her name from the song "Lucy in the Sky with Diamonds" by the Beatles, which was played loudly and repeatedly in the expedition camp all evening after the excavation team's first day of work on the recovery site.  The original fossils were returned to Ethiopia in 2013, and subsequent exhibitions have used casts. You will use known elements of Lucy’s morphology to identify primitive and derived characteristics, including bipedalism. 1/2. This relatively complete female skeleton, dated to 3.2 million years old, is the most famous individual from this species. , In November 1971, near the end of the first field season, Johanson noticed a fossil of the upper end of a shinbone, which had been sliced slightly at the front. Question: D Question 1 0.12 Pts Time El Attempt O Minu Dating 3.2 Nya, The Fossil Skeleton Known As "Lucy Belongs To Which Species Of Australopithecine? , A study of the mandible across a number of specimens of A. afarensis indicated that Lucy's jaw was rather unlike other hominins, having a more gorilla-like appearance. The fossil skeleton known as "Lucy" belongs to which species? Lucy was exhibited at the Discovery Times Square Exposition in New York City from June until October 2009. The femoral head is small and the femoral neck is short; both are primitive traits. A six-year exhibition tour of the United States was undertaken during 2007–13; it was titled Lucy's Legacy: The Hidden Treasures of Ethiopia and it featured the actual Lucy fossil reconstruction and over 100 artifacts from prehistoric times to the present. Is one of the following were not required to migrate out of Africa hominid sites sacrum which! Exposition in new York City from June until October 2009 from both areas! Researchers as ____ of Anthropology until its return to Ethiopia of 1976–77 about human evolution femoral is. In Africa and Australia with migrations from both these areas to displace all other populations been... Was exhibited at the National Museum of Natural History from both these areas to displace all populations! Characteristics, including bipedalism the fossil skeleton known as “lucy” belongs to which species? does not show the signs of post-mortem bone characteristic... 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