For many years, history books have stated that the first Americans entered by way of the Bering land bridge during the last ice age, around 11,000-13,000 BC. These people who came over the land bridge and moved southward are generally called part of the Clovis tradition. Although very few archaeologists dispute the crossing or the predominance of the Clovis over the following centuries, recent evidence suggests other populations, which journeyed to the Americas before the last ice age. Ice age ancestors of modern Europeans may have crossed the Atlantic Ocean in kayaks to settle on the east coast, navigating along massive ice sheet that spanned from northern Europe to the American Nova Scotia. Seasonal camps could have been created along this ice expanse, which quite possibly could have had animals and grasses.
Pre-Clovis sites are locations where either tools or habitation sites have been found that evidence a culture either earlier or different from the traditional Clovis. Skulls and tools have been found that resemble those found in Ancient Europe, and other tools have been unearthed that resemble those found in Ancient Siberia before the proposed Bering crossing. Although these sites are still embroiled in debate, they are gaining a larger following among archaeologists as excavation continues and more evidence in unearthed. .
European culture would have migrated from east to west, which may explain why the Eastern artifacts are older than those found in the west. Or, it may turn out, there were two migrations. This may also explain how Clovis cultures expanded so rapidly across the Americas. Supporting the fact that the oldest tools were found in the eastern United States and western South America.
The Controversy of Tracking The idea of "tracking" came about in the beginning of the 20th century, and has been surrounded by much controversy. According to James Rosenbaum, "tracking refers to any practice which creates homogeneous classed stratified on the basis of achievement or career goals. T...
Controversy of the Bomb Criticism and praise have always followed the debate over the United States government's decision to use atomic force in World War II. ... But the nature of the controversy, according to Ambrose and Brinkley, seems to be whether this atomic force was necessary to resolve World War II in the Pacific theater. ...
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The controversy probably would not have started if Sia chose a similar age difference with Maddie Ziegler or Shia LaBeouf. ... Although Diane Passage writes praise toward the video, she also believes that Sia should have known there would be a controversy due to how the casting director and herself should have decided to pick two different people with a huge age difference. ... Clearly, this controversy has gone out of hand and society is still not willing to be open minded about how art is portrayed. ... The pedophilia controversy shows how in our popular culture that society is still not imp...
The ADHD Controversy Imagine living life as a child with Attention Deficit Hyperactivity Disorder. ... However, without a reliable biological test for ADHD, the uncertainty and controversy surrounding this disorder will remain. ... The requirement of a reliable physiological test could aid in preventing the misdiagnosis and over diagnosis of this disorder in the future, preventing many children from being treated with these powerful medications unnecessarily, and eliminating the controversy that surrounds ADHD. ...
The ADHD Controversy Imagine living life as a child with Attention Deficit Hyperactivity Disorder. ... However, without a reliable biological test for ADHD, the uncertainty and controversy surrounding this disorder will remain. ... The requirement of a reliable physiological test could aid in preventing the misdiagnosis and over diagnosis of this disorder in the future, preventing many children from being treated with these powerful medications unnecessarily, and eliminating the controversy that surrounds ADHD. ...
Thus the 2014 World Cup was caught in a huge controversy that portrayed almost a textbook definition of class antagonism. ... I have chosen 5 different perspectives from various people who have strong opinions on the controversy. ... The controversy has caused the people of Brazil to start demonstrations against the government and FIFA for the way the Cup was handled. ... Green believes that the only positive that had some out of the controversy is that more people will now be aware of the countries state. ... The person whom is taking most of the heat of the World Cup controversy is Brazils P...