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Domestication.
Most of agriculture presently involves growing domesticated plants and animals that donot appear in the wild. Animal and plant domestication involved a gradual shift in the pattern ofhuman interaction with the environment. For thousands of years prior to domestication, humanssubsisted by scavenging, gathering plants and hunting animals as they were found in theenvironment. Over time they learned to use fire, to make increasingly sophisticated tools, and tocreate art. In some areas, hunting pressure and/or climatic change appear to have decreasedpopulations of game animals. Starting about 12,000 years ago, the process of domestication began in several differentplaces independently: West Asia, East Asia, Central America and South America (see map) areconsidered centers of domestication. Additionally, domestication may have occurred in otherareas, although convincing archeological evidence for this has not been found at this time. In thedomestication process, humans manipulated animals, plants and the environment in various waysto increase the availability of the desirable species and desired traits of these species. Theseactivities changed the selective pressures on the plants and animals, which led to gradual changesin the gene pool and physiology of the desired species.
Dogs were probably the first species to be domesticated. Like several other animals thathave been domesticated, wolves live in hierarchical packs in which most members aresubservient to an individual leader. In the process of domestication, humans could simplyassume the role of pack leader. Animal species that did not live in hierarchical packs, such as thebuffalo, were more difficult to domesticate. .
In wild populations, there is a great deal of genetic diversity which produces variationamong off spring. In the wild, the offspring best suited to the environment survive andreproduce. Humans, however, could alter the survival patterns of different offspring byproviding additional food and protection to dogs of unusual color, size and/or shape.
What is History? So, what is History? When I told someone I was giving a talk on History and what it is, they said, "and you only have an hour?" No doubt everyone in this room has some idea of what History is, or isn't. So let's get started and see how far we can get with my highly selective ...
What is World History? World history is the study of the ways in which the world changes over time. ... This examination of interactions between these distant regions is what is meant by the term World History. ... One reason is that the United States has supported numerous nations throughout history in times of trouble. ... By studying World History one can find the origins of the Muslim religion with Muhammad. ...
Abstract This essay contains a few reasons of how history as a discipline is beneficial to society and the purpose history overall. Also how a journal I so important especially for a subject like history. As well as using History of California journal as an example on how a history journal works and the contents. ... There is a sense of Identity that comes with learning history. ... The saying "knowledge is power " really comes into play with history. ...
Sacred history can be defined as a history that is spread by the word of mouth, by oral teachings as opposed to written works. ... Sacred history can be defined as a history that is spread and kept by the word of mouth, by oral teachings. ... This would make the text then sacred history as well. ... Sacred history is different from scientific history for two main reasons. ... The second reason why sacred history differs from Thucydides theories of scientific history and ˜historical recurrence' is that Thucydides didn't believe in a divine intervention while sacred history usua...
The Oral Tradition:Sundiata: An Epic of Old Mali How Can A Historian Use Oral Tradition When Writing History Oral tradition is a history or a story passed down from generation to generation through word of mouth. The story is usually the history of a civilization or culture. ... Male griots tell the family history of the male side and females tell the female side. ... Writing traditions do consist in ancient history in Africa, but most Africans prefer the traditions of African storytelling and oral history. ... "Listen to my word, you who want to know; by my mouth you will learn the his...
One of the first recorded Bigfoot sightings was made by Leif Erikson when he discovered the New World nearly 500 years before Columbus. Erikson and his crew were the first Europeans to settle in North America and witness the creature that is now called Bigfoot. It was said that he saw more than one ...
"American History X" is undeniably one of the most poignant and potent movies I have ever seen. ... In "American History X" however, hate destroys the bond between two brothers. ... "American History X" gives us more closure. ... "American History X" has much stronger actors. ... In "American History X" however, we go beyond pity. ...
Michener, is a novel which covers, on both a fictional and a non-fictional level, the total history of Hawaii from its beginning until approximately 1954. ... For example, a comparison of Hawaii to actual history can be made through selected events in each chapter of the novel. ... Similarly, in 1809, in truth, history records that a certain Henry Obookiah stirred the emotions of religious New Englanders. ... In chapter IV, "From the Starving Village", Michener gives a quick history of a Chinese village. ... History notes that in 1852, the labor problems in the fields in Hawaii had become ...
In 7th century BC, Celts started inhabiting British Isles. Those Celtic tribes of the La Tene culture were Gaels, Britones and Belgae. Britones inhabited the biggest part of Great Britain and that's one of the reasons why the island got that name. Around 55 BC, Romans came to the Britain for the fir...
