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Showing posts with the label American history

Are Native Americans and Europeans Related?

A 24,000-year-old arm bone indicates that Native Americans may be cousins to Eurasians. DNA samples along with current projects to map the DNA of Native Americans have made new discoveries. It was found that the Native Americans share about 18% to 38% with Eurasian and other genomes with East Asians. This may mean that Native Americans are really a mixing of genetics between Eurasians and East Asians that create a distinct identity.  The scientists originally thought they contaminated the samples and put the tests on hold. A year later, they found the same results. They began to look around the American continent for other examples and came across the 9,000-year-old Paleo-Indian found in Washington. To their amazement this Native had features more European than East Asian.  It was believed that earlier studies with Eurasian DNA were a result of mixtures with Europeans after settlement and colonization. Now it is possible that such DNA structures are actually deeper and can

Mapping the DNA of American Natives

University of Illinois anthropology professor Ripan Malhi has analyzed DNA samples to try and determine how humans made their way to the Americas 15,000 years ago. They looked closely at mitochondrial genome that comes from mothers and found a stronger connection to the ancient past. The natives of Prince Rupert Island have the same genetic background as their ancestors. The natives of Northern California were complex hunter-gatherers while those of Mexico transitioned to agriculture.  Two general theories appear to dominate the American migration theories. One is that people moved across an ice shelf from Europe and another is that Asianic people used boats to move down the California coast. No one really knows what happened. Both theories have been challenged at one time or another based upon artifact finding, carbon dating, and anthropology studies.  The genetic studies are interesting in that they can help connect peoples from the Americas to those in other areas. Most

The Development of Business Education in History

Cecil Bohanon reviews the themes of business education from 1900 to 1930 to see which issues were resolved at this time in history. The research evaluated curriculum content, professional nature of business and business schools, social responsibility of corporate managers, and the desire to integrate business curriculum. These entry-level business school concepts continue today in a more complex form. The very first business and commerce colleges started in the 19 th century lead by The Wharton School at the University of Pennsylvania in 1883. Business communities, who wanted their sons to learn about business with a liberal education, started the very first colleges. To the business community it was a way of formalizing a period of apprenticeship.   At this time in history, many families ran a business to maintain their needs and it was expected their sons would start their own or take over the family business. Either most of the bright high school students went direc