![]() ![]() Compare the Out of Africa theory to the Multiregional theory of modern human evolution and dispersal.Ģ1. Scientists have discovered and investigated finger engravings in Australia, 24,000 years ago. There are different theories about how our species, H. The first species to spread into new continents was Homo erectus. Describe a few differences between the theories of Ian Tattersall and Donald Johanson (from viewing the human family tree images).Ģ0. Africa was the only place that human evolution took place for the first three or four million years of hominid existence. Compare the ideas of Paleoanthropologists Ian Tattersall and Cathy Willermet.ġ9. Although hominid fossils can be accurately dated, the lines of descent between species are widely debated. Give a short description of each.ġ8. What is the major question about the evolutionary relationship between Neanderthals and modern humans? Explain the different ideas/conflicts about this. sapiens?ġ5. When and where did Homo neanderthalensis evolve? What kind of environment was this?ġ6. What are the three most recent species of Hominids? Approximately when did they first appear?ġ7. Choose one hominid species for each of the following time periods: 0-1 million years ago, 2-1 million years ago, 3-2 million years ago, 4-3 million years ago, and 5-4 million years ago. What does this mean?ġ4. How does brain size relative to body size differ between A. What is his age? What did he eat?ĩ. Compare Homo erectus to Australopithecus afarensis.ġ0. How do carnivores and herbivore differ in their home range use?ġ1. What are some similarities and differences between Homo erectus and Homo sapiens?ġ2. Why did Homo erectus leave Africa and populate other areas of the globe?ġ3. Carol Ward says that “Selection favored habitually terrestrial bipediality”. What is its importance in hominid evolution?Ĩ. What is the Turkana boy fossil and why was he important? Describe some of its anatomical features. This assignment is due, Weds, Oct 23- but you better get started on it sooner, there is a lot to do- you have one week.ġ. When and where was Lucy discovered? By who? How old is Lucy? What species is Lucy? Why was the discovery of the Lucy fossil so important?ģ. What does a paleoecologist do? Why is this important to understanding hominid evolution? What impacts did a changing environment on earth have on hominids? What was the environment like towards the end of the Miocene (10 to 5 million years ago)? What were some consequences of this?ĥ. What are some ways that scientists date fossils?Ħ. Who is our closest living relative? Does this mean we evolved from this species? Why is the “missing link” concept between humans and apes living today a false idea?ħ. What is bipedalism? Discuss the anatomy of bipedalism and how it works. You can download this assignment as a word document from a link at the bottom of this page. (You can write out your answers in advance in a word document, then copy and paste if you want, or just type them in directly as you go). Make sure you number the questions correctly. Then submit your answers by typing them in online (see Submit Assignment on the right). Species names should be italicized, the genus can be abbreviated with the first initial after you use the full word once.
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