6a. Urbanization refers to much more than simple population growth; it involves changes in the economic‚ social and political structures of a region. Rapid urban growth is responsible for many environmental and social changes in the urban environment. The rapid growth of cities strains their capacity to provide services such as energy‚ education‚ health care‚ transportation‚ sanitation and physical security. *3 Urbanization transforms societal organizations‚ the role of the family‚ demographic structures
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day-to-day task such as tracking works hours and calculating benefits‚ providing valuable information and making business more efficient. An attendance-monitoring system serves as a time log that is set up as a computerized database. There are 2 types of attendance monitoring system; The Attendance monitoring system for students that tracks student’s attendance and progress. They can request student’s progress reports or transcripts. And the Attendance Monitoring system for employee that keeps records
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Physical factors decide which type of farming takes place in a particular area. Climate and relief are the main factors in determining which crops will grow and which animals are suited to the landscape. Human factors‚ such as proximity to markets‚ are important with some types of farming‚ such as market gardening. Arable farming Arable farming is common in the south east where the summers are warm and the land is low‚ flat and fertile. The south east also has good transport links and farms are
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: 13.0 POPULATION ECOLOGY (2 HOURS) Learning outcomes : 13.1 Population Growth (a) Explain biotic potential (r) and environmental resistance and their effect on population growth (b) Explain carrying capacity and its importance (c) Describe natality and mortality and their effects on the rate of population growth Learning outcomes : 13.1 Population Growth (d) Explain population growth curves (state the basic forms of growth curves) i. Exponential growth curve (human) ii
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Describe and evaluate the biological explanation for autism. Refer to empirical evidence in your answer. In Autism there are two types of biological explanations that can explain the condition; the genetics explanations and the neurological explanation. The genetic explanation of Autism explains the importance of inheritance. If there is a family history of autism and mother has a baby after the autistic child is born then the likely chance of having autism is 3-6%. However on the other hand
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1. What type of drug is trimethoprim/sulfamethoxazole and how does it work? Trimethoprim/sulfamethoxazole (Bactrim) is an antibacterial drug‚ also classified as a metabolism inhibitor. This drug interferes with bacterial reproduction by preventing the bacteria from producing folic acid. Specifically‚ this drug prevents a specific enzyme from converting substances into folic acid‚ which is needed by the bacteria to make DNA and reproduce. Therefore‚ the bacteria do not have enough folic acid to make
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Nations Population Fund (2007)‚ “In 2008‚ for the first time in history‚ more than half of the world’s population will be living in towns and cities. By 2030 this number will swell to almost 5 billion‚ with urban growth concentrated in Africa and Asia.” There are many factors that affect the increase or decrease of a population. Common factors include birthrate‚ medical advances‚ productivity‚ and so on. There have been a lot of debates and discussions as to whether an increase in population is good
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A megacity is an urban area with a population of over 8 million; examples include Sao Paulo‚ Mumbai‚ Los Angeles and Beijing. However these megacities face problems‚ for example Mumbai is a megacity which is facing problems as a consequence of rapid growth. Within Mumbai there is a slum area‚ Dharavi which houses 600‚000 people in only one square mile land. This has come as a consequence of rural to urban migration; the rural people are attracted to the city by the “bright light syndrome” and the
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changed greatly since the 1960s and 1970s‚ when there existed a virtual consensus among Western experts that rapid population growth in the developing world represented a serious global crisis. One of the primary causes of environmental degradation in a country could be attributed to rapid growth of population‚ which adversely affects the natural resources and environment. The uprising population and the environmental deterioration face the challenge of sustainable development. The existence or the absence
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India’s Population 2012 Current Population of India in 2012 | 1‚220‚200‚000 (1.22 billion) | Total Male Population in India | 628‚800‚000 (628.8 million) | Total Female Population in India | 591‚400‚000 (591.4 million) | Sex Ratio | 940 females per 1‚000 males | Age structure | 0 to 25 years | 50% of India’s current population | Currently‚ there are about 51 births in India in a minute. | India’s Population in 2011 | 1.21 billion | India’s Population in 2001 | 1.02 billion | Population
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