Why do humans have such large brains? Over a span of nearly seven million years‚ the human brain has tripled in size‚ with most of the growth being seen in just the last two million years. Although many explanations for the growth of the human brain have been presented‚ one hypothesis that proves to be most accurate is the Social Brain Hypothesis as presented by Robin I.M. Dunbar. This hypothesis attempts to explain the cause in brain size evolution by attributing it to social relations and social
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1. The largest ancestral group of European Americans is a. French. b. Irish. c. German. d. Norwegian. 2. Which of the following groups has always been considered White by the English? a. Irish. b. Germans. c. Swedes. d. none of these 3. The principle of third-generation interest states that a. the grandchildren of the original immigrants would have an increased interest in their ethnicity. b. the grandchildren of the original immigrants would have a decreased interest in
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The social learning theory is based on operant conditioning which suggests that children learn to be aggressive by observing the behaviour of those around them‚ particularly the behaviour of significant others‚ such as parents or elder siblings. By seeing others being rewarded or punished for their behaviour‚ the child experiences vicarious reinforcement. From these models‚ children therefore learn about the nature of aggressive behaviour‚ the situations it is appropriate and its likely consequences
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information I have found. Taken directly from the CDC website: Is polio still a disease seen in the United States? The last cases of naturally occurring paralytic polio in the United States were in 1979‚ when an outbreak occurred among the Amish in several Midwestern states. From 1980 through 1999‚ there were 162 confirmed cases of paralytic polio cases reported. Of the 162 cases‚ eight cases were acquired outside the United States and imported. The last imported case caused by wild poliovirus
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In a period of 18 months there has been 74 school shootings. That’s 4 to 5 shootings happening every month. Throughout the past decades mass school shootings have increased dramatically. Now a days kids are scared to go to school because they are worried about getting harmed in their learning environment. Schools are meant to be a safe environment for children to learn‚ they feel like they can’t concentrate because they feel unease. Students should not be afraid when it comes to going to school
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completely evident here within this article. To use the “shrine” as an example; other cultures do not look at medicine in a way which American culture does. We have doctors whom use scientific methods and use synthetic medications in order to heal. Amish culture believes everything should be on natural healing. Native Americans have a medicine man which believed in a combination of herbs and rituals that would heal the sick. It’s quite apparent that Miner is using his writing to show that cultures
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Future of Modernization Danielle Massie 6-2-13 SOC/120 Christopher Jones As we begin to ponder the future of modernization‚ and the possible consequences that are apt to occur‚ perhaps we should first revisit the definition of modernization. To this end we can start by saying that modernization is thought of as a concept that states that the development of societies can be considered as a standard evolutionary pattern that has a tendency to stimulate growth. It can also be considered
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Capital Punishment: Why it should be Illegal People may think capital punishment is a good thing that the criminals deserve to die for the horrible crime they have committed. But the truth is that capital punishment is expensive‚ it violates the U.S Constitution‚ sentencing someone to jail for life is a worse punishment than being sentenced to death‚ and the death penalty goes against God and several religious beliefs. There are also innocent people on death row and that the death penalty is not
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Sociological Imagination and Social Issues People are more likely to use psychological arguments to explain why things are they way they are rather than look at the sociological aspect of them. They think that problems happening in their lives are personal and overlook that they may be caused by society (Ferris & Stein 13). Sociological imagination challenges people to look at the “intersection between biography and history” and see the role we each play in society (Mills 1959 and Ferris &
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U.S. Imperialism Gandhi once said that‚ “I want the cultures of all lands to be blown about my house as freely as possible. But I refuse to be blown off my feet by any.” Depending on development‚ social status‚ and other additional variables‚ the level of validity in Gandhi’s quote varies. This has not always remained true to many countries; some groups have remained successful in keeping true to their cultures and not being influenced by outside forces‚ while some haven’t. Who is to blame for this
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