Explain how human activity can affect water availability and quality. (10) Agriculture plays a significant role in the quality of water and three factors come into play when considering agricultural effects: pesticides‚ fertilizers and the waste produced by farm animals. When pesticides or fertilizers are applied to crops the excess materials will either run off the land‚ or seep into the groundwater‚ with an eventual ending in bodies of water such as lakes‚ ponds‚ or streams. The excess nutrients
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Overview trade theories International Economics Classical trade theories Explanation Absolute advantage theory (Smith) * When one nation is more efficient than another in the production of one commodity but is less efficient than the other nation in producing a second commodity‚ then both nations can gain by each specializing in the production of the commodity of its absolute advantage (most efficient commodity) and exchanging part of its output with the other nation for the commodity of
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Affection Greatly Affects His Son’s Personality Development From the moment we are born we are like empty cups. We have no personality‚ we have no idea in life. We have no identity. It is often the people around us and didactics that make us who we are. Early in life we are shaped by our parents‚ the greatest makers of our identity. Our mothers and fathers affect us more than any other person. The way we communicate and see life may all or partly be influenced by them. Both of them affect our personality
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West Africans developed their knowledge of tropical climate over many years and were able to make the leached soil of the Niger Delta profitable for themselves. The agricultural revolution in West Africa lead towards the Atlantic Slave Trade. The agricultural skills and knowledge of West Africans attracted Europeans. West Africans’ tropical agricultural skills greatly interested outsiders because the Europeans wanted to profit from this knowledge. On the map it is shown that West Africa consists
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has no direct influence with the creation of his or her identity. However‚ it is luck that is responsible for his childhood. It is luck that determines social class and race. These identity factors intersect due to their contribution to quality of life; they intertwine to create one’s childhood environment in addition to one’s character. Social class can be a blessing or a curse depending on which end of the spectrum you were born into. If a child is born into money he will most likely become
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The economic problem can be described as attempting to satisfy the unlimited and ever changing wants of the consumer with limited resources. As these wants can never be satisfied‚ all individuals‚ businesses and governments are faced with the choice of what to obtain with those resources. As each consumer group’s wants and resources varies greatly‚ each deals with trying to solve the economic problem in a different way. The choices made by each individual are unique‚ depending on income‚ age‚ gender
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New trend in Foreign Direct Investment (FDI) became Central and Eastern Europe since the end of 1980s. That happened because of those countries starting transformation to ma market economy and chose as one of the priorities in it integration to a global economy. Such instrument as FDI has its advantages as well as disadvantages. Firstly‚ FDI is a source of supplementary productive capital that is really scarce source in terms of deep structural changes of a whole economy. Secondly‚ FDI provide
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Introduction Our research topic is to analyze the relationship between human capital and economic growth. Economic growths important determinant are physical capital‚ labor and human capital. But from the recent trend of world economic growth‚ we found that human capital is playing a key role by taking the place of material capital and labor. Human capital is intimately related to growth as it increases the nation’s capacity to produce goods and services. It also creates more job opportunities
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“Social inequality is a necessary evil of capitalist society”. Please comment with the reference of the sociology perspectives being discussed in the lecture and textbook. In the 21th century‚ the existence of social inequality has already raised to the surface‚ which give rise to a torrent of furor. Many people sees social inequality as an individual problem‚ people experience inequality because of their ability or laziness. However‚ this is somehow not the real case. Indeed‚ social inequality
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around the world more than ever. Some of the main topics of globalization include topics such as‚ its effect on the social value system‚ the positive and negative effects on the concept of globalization and what it can contribute to the world. Also‚ what happens when a non-indigenous value structure is introduced‚ and how it can affect one’s identity? The effects of a globalized social value system have been in great debate over the past few years with each person bringing his or her agenda or point
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