Early Humans and Their World

Early Humans and Their World PDF Author: Bo Gräslund
Publisher: Routledge
ISBN: 1134261357
Category : Education
Languages : en
Pages : 193

Book Description
Summarizing modern research on early hominid evolution from the apes six million years ago to the emergence of modern humans, this book is the first to present a synthetic discussion of many aspects of early human life.

Catching Fire

Catching Fire PDF Author: Richard Wrangham
Publisher: Profile Books
ISBN: 1847652107
Category : Science
Languages : en
Pages : 318

Book Description
In this stunningly original book, Richard Wrangham argues that it was cooking that caused the extraordinary transformation of our ancestors from apelike beings to Homo erectus. At the heart of Catching Fire lies an explosive new idea: the habit of eating cooked rather than raw food permitted the digestive tract to shrink and the human brain to grow, helped structure human society, and created the male-female division of labour. As our ancestors adapted to using fire, humans emerged as "the cooking apes". Covering everything from food-labelling and overweight pets to raw-food faddists, Catching Fire offers a startlingly original argument about how we came to be the social, intelligent, and sexual species we are today. "This notion is surprising, fresh and, in the hands of Richard Wrangham, utterly persuasive ... Big, new ideas do not come along often in evolution these days, but this is one." -Matt Ridley, author of Genome

DK Eyewitness Books: Early Humans

DK Eyewitness Books: Early Humans PDF Author: DK
Publisher: Penguin
ISBN: 0756650828
Category : Juvenile Nonfiction
Languages : en
Pages : 74

Book Description
Discover how the world's first people lived from cave dwellings to the tools of the Iron Age with DK Eyewitness Books: Early Humans. Learn how early people hunted and gathered their food, which people made jewelry out of leopards' teeth, how bread was made in the Bronze Age, how mummies and bog bodies have been preserved, and much, much more in Eyewitness: Early Humans!

Early Evolution of Human Memory

Early Evolution of Human Memory PDF Author: Héctor M. Manrique
Publisher: Springer
ISBN: 3319644475
Category : Psychology
Languages : en
Pages : 161

Book Description
This work examines the cognitive capacity of great apes in order to better understand early man and the importance of memory in the evolutionary process. It synthesizes research from comparative cognition, neuroscience, primatology as well as lithic archaeology, reviewing findings on the cognitive ability of great apes to recognize the physical properties of an object and then determine the most effective way in which to manipulate it as a tool to achieve a specific goal. The authors argue that apes (Hominoidea) lack the human cognitive ability of imagining how to blend reality, which requires drawing on memory in order to envisage alternative future situations, and thereby modifying behavior determined by procedural memory. This book reviews neuroscientific findings on short-term working memory, long-term procedural memory, prospective memory, and imaginative forward thinking in relation to manual behavior. Since the manipulation of objects by Hominoidea in the wild (particularly in order to obtain food) is regarded as underlying the evolution of behavior in early Hominids, contrasts are highlighted between the former and the latter, especially the cognitive implications of ancient stone-tool preparation.

What Does it Mean to be Human?

What Does it Mean to be Human? PDF Author: Richard Potts
Publisher: National Geographic Books
ISBN: 1426206062
Category : Human beings
Languages : en
Pages : 180

Book Description
This generously illustrated book tells the story of the human family, showing how our species' physical traits and behaviors evolved over millions of years as our ancestors adapted to dramatic environmental changes. In What Does It Means to Be Human? Rick Potts, director of the Smithsonian's Human Origins Program, and Chris Sloan, National Geographic's paleoanthropolgy expert, delve into our distant past to explain when, why, and how we acquired the unique biological and cultural qualities that govern our most fundamental connections and interactions with other people and with the natural world. Drawing on the latest research, they conclude that we are the last survivors of a once-diverse family tree, and that our evolution was shaped by one of the most unstable eras in Earth's environmental history. The book presents a wealth of attractive new material especially developed for the Hall's displays, from life-like reconstructions of our ancestors sculpted by the acclaimed John Gurche to photographs from National Geographic and Smithsonian archives, along with informative graphics and illustrations. In coordination with the exhibit opening, the PBS program NOVA will present a related three-part television series, and the museum will launch a website expected to draw 40 million visitors.

Man the Hunted

Man the Hunted PDF Author: Donna Hart
Publisher: Routledge
ISBN: 0429978715
Category : Social Science
Languages : en
Pages : 318

Book Description
Man the Hunted argues that primates, including the earliest members of the human family, have evolved as the prey of any number of predators, including wild cats and dogs, hyenas, snakes, crocodiles, and even birds. The authors' studies of predators on monkeys and apes are supplemented here with the observations of naturalists in the field and revealing interpretations of the fossil record. Eyewitness accounts of the 'man the hunted' drama being played out even now give vivid evidence of its prehistoric significance. This provocative view of human evolution suggests that countless adaptations that have allowed our species to survive (from larger brains to speech), stem from a considerably more vulnerable position on the food chain than we might like to imagine. The myth of early humans as fearless hunters dominating the earth obscures our origins as just one of many species that had to be cautious, depend on other group members, communicate danger, and come to terms with being merely one cog in the complex cycle of life.

Human Evolution

Human Evolution PDF Author: Camilo J. Cela-Conde
Publisher: Oxford University Press, USA
ISBN: 0198567804
Category : Nature
Languages : en
Pages : 446

Book Description
This book is intended as a comprehensive overview of hominid evolution, synthesising data and approaches from physical anthropology, genetics, archaeology, psychology and philosophy. Human evolution courses are now widespread and this book has the potential to satisfy the requirements of most, particularly at the advanced undergraduate and graduate level. It is based on a translation, albeit with substantial modification, of a successful Spanish language book.

The First Humans

The First Humans PDF Author: Frederick E. Grine
Publisher: Springer Science & Business Media
ISBN: 1402099800
Category : Social Science
Languages : en
Pages : 217

Book Description
There are some issues in human paleontology that seem to be timeless. Most deal with the origin and early evolution of our own genus – something about which we should care. Some of these issues pertain to taxonomy and systematics. How many species of Homo were there in the Pliocene and Pleistocene? How do we identify the earliest members the genus Homo? If there is more than one Plio-Pleistocene species, how do they relate to one another, and where and when did they evolve? Other issues relate to questions about body size, proportions and the functional adaptations of the locomotor skeleton. When did the human postcranial “Bauplan” evolve, and for what reasons? What behaviors (and what behavioral limitations) can be inferred from the postcranial bones that have been attributed to Homo habilis and Homo erectus? Still other issues relate to growth, development and life history strategies, and the biological and archeological evidence for diet and behavior in early Homo. It is often argued that dietary change played an important role in the origin and early evolution of our genus, with stone tools opening up scavenging and hunting opportunities that would have added meat protein to the diet of Homo. Still other issues relate to the environmental and climatic context in which this genus evolved.

Understanding Climate's Influence on Human Evolution

Understanding Climate's Influence on Human Evolution PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309148383
Category : Science
Languages : en
Pages : 128

Book Description
The hominin fossil record documents a history of critical evolutionary events that have ultimately shaped and defined what it means to be human, including the origins of bipedalism; the emergence of our genus Homo; the first use of stone tools; increases in brain size; and the emergence of Homo sapiens, tools, and culture. The Earth's geological record suggests that some evolutionary events were coincident with substantial changes in African and Eurasian climate, raising the possibility that critical junctures in human evolution and behavioral development may have been affected by the environmental characteristics of the areas where hominins evolved. Understanding Climate's Change on Human Evolution explores the opportunities of using scientific research to improve our understanding of how climate may have helped shape our species. Improved climate records for specific regions will be required before it is possible to evaluate how critical resources for hominins, especially water and vegetation, would have been distributed on the landscape during key intervals of hominin history. Existing records contain substantial temporal gaps. The book's initiatives are presented in two major research themes: first, determining the impacts of climate change and climate variability on human evolution and dispersal; and second, integrating climate modeling, environmental records, and biotic responses. Understanding Climate's Change on Human Evolution suggests a new scientific program for international climate and human evolution studies that involve an exploration initiative to locate new fossil sites and to broaden the geographic and temporal sampling of the fossil and archeological record; a comprehensive and integrative scientific drilling program in lakes, lake bed outcrops, and ocean basins surrounding the regions where hominins evolved and a major investment in climate modeling experiments for key time intervals and regions that are critical to understanding human evolution.

The Early Human World

The Early Human World PDF Author: Peter Robertshaw
Publisher: Oxford University Press
ISBN: 0195161572
Category : History
Languages : en
Pages : 178

Book Description
Tells the story of early human life using an incredible variety of primary sources. -- from back cover.
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