free time in front of a monitor; however‚ such classifications cannot be associated with casual gamers that just want to pass the time. Though there are many categories and levels of gamers‚ a gamer is simply a person that plays video games. This definition‚ however‚ was not true a few years ago. In fact‚ only recently has the term expanded to include all gamers. In the past‚ gamers were only people playing role-playing games (known as RPGs) and wargames. Thus‚ people settled for RPGs where players
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1.DEFINITION: Attention-deficit/hyperactivity disorder (ADHD) is a chronic condition that affects millions of children and often persists into adulthood. Problems associated with ADHD include inattention and hyperactive‚ impulsive behavior. Children with ADHD may struggle with low self-esteem‚ troubled relationships and poor performance in school. 2.SYMPTOMS: Signs and symptoms of inattention may include: Often fails to pay close attention to details or makes careless mistakes in schoolwork
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and say that they are 5 happy or 11 angry. It is a more variable and subjective thing to concisely express. Humans are also changed depending on what such feelings may amount to. One may be very happy‚ and will be moved to do an act of charity‚ whereas one who is feeling a large summation of anger will be moved to injure or put down another. The levity that emotions and feelings have on human action is such a horrifically understood concept that most people really have no understanding of such a thing
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Humans have many different characteristics that make them stand out from other species. We by far have the highest population than any other species on the Earth. This means that the more humans that are on the Earth‚ the more distinct characteristics are more likely to appear. What determines these types of characteristics and ultimately our character as a whole? Early philosophers have said that the ownership of objects determines a huge part of our character‚ but what does it mean to "own" something
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Definition of Facebook Facebook is a popular free social networking website that allows registered users to create profiles‚ upload photos and video‚ send messages and keep in touch with friends‚ family and colleagues. http://whatis.techtarget.com/definition/facebook.html Likewise‚ Facebook defined as a social network service and website launched in February 2004 that is operated and privately owned by Facebook‚ Inc. As of January 2011‚ Facebook has more than 600 million active users. Users may
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progression of a pregnancy. Around week five of a pregnancy a baby is about the size of sesame seed but‚ has a brain‚ spinal cord‚ the start of a circulatory system‚ and a beating heart. By week nine the baby’s tail is gone‚ and looks more like a human. The baby is about the size of grape and weighs a fraction of an ounce. Although they are still extremely tiny‚ they are beginning to have defined facial features‚ limbs‚ and fingers. During week twelve‚ a baby’s kidneys start producing urine. The
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of changes in a person over time. In humans‚ it refers to a multidimensional process of physical‚ psychological‚ and social change. Some dimensions of ageing grow and expand over time‚ while others decline. Reaction time‚ for example‚ may slow with age‚ while knowledge of world events and wisdom may expand. Research shows that even late in life‚ potential exists for physical‚ mental‚ and social growth and development. Ageing is an important part of all human societies reflecting the biological changes
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AGRICULTURE Agriculture is the production of food and goods through farming and forestry . Agriculture was the key development that led to the rise of human civilization‚ with the husbandry of domesticated animals and plants creating food surpluses that enabled the development of more densely populated and stratified societies. The study of agriculture is known as agricultural science. Agriculture encompasses a wide variety of specialties and techniques‚ including ways to expand the lands
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Literature is an outlet of escape from reality. At the end of the day‚ I open a book and allow the story to take me to a world where my own fades into a distant memory. With every turn of a page‚ my imagination is free to reinvent a narrative that is better than the reality I live. Literature can be non-fiction and based on facts surrounding real events‚ people‚ and places. Examples include history books‚ memoirs‚ biographies‚ newspapers‚ self-help‚ devotionals‚ and textbooks. Literature can
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DNA: DNA is a double-stranded nucleic acid that contains the genetic information for cell growth‚ division‚ and function. DNA‚ or deoxyribonucleic acid‚ is the hereditary material in humans and almost all other organisms. Most DNA is located in the cell nucleus but a small amount of DNA can also be found in the mitochondria .The information in DNA is stored as a code made up of four nitrogen bases which are adenine (A)‚ guanine (G)‚ cytosine (C)‚ and thymine (T). these nitrogen bases are bind with
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