Hydraulic fracturing‚ or fracking‚ is defined as “the process of injecting liquid at high pressure into subterranean rocks‚ boreholes‚ etc.‚ so as to force open existing fissures and extract oil or gas.” It consists of a well that is drilled miles deep that contains chemicals‚ additives‚ and sand‚ but mostly just large amounts of plain water. Once the rock is cracked from the pressure of the fluids‚ the natural gas comes back up the well‚ with millions of gallons of contaminants and chemicals.
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Films‚ also called a movie or motion picture. Films usually include an optical soundtrack‚ which is a graphic recording of the spoken words‚ music and other sounds that are to accompany the images. Films are also a cultural artifacts created by specific cultures. They reflect those cultures‚ and‚ in turn‚ affect them. Film is considered to be an important art form‚ a source of popular entertainment‚ and a powerful medium for educating or indoctrinating citizens. Some films have become popular worldwide
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The disadvantages of globalization 1. “The general complaint about globalization is that it has made the rich richer while making the non-rich poorer. It is wonderful for managers and investors‚ but hell on workers and nature.”1 2. Multinational corporations are accused of social injustice‚ unfair working conditions (including slave labor wages and poor living and working conditions)‚ as well as a lack of concern for the environment‚ mismanagement of natural resources‚ and ecological damage. 3.
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The primary disadvantages of democracy are a general lack of accountability‚ the prospect of personal interest becoming the predominant factor in decisions‚ and negative financial implications. A democracy lays the power to make decisions in the hands of the majority. This‚ ironically‚ places an emphasis on both individual and group power. A group controls the decision-making process‚ but an influential individual can control the group. The issue with democracy‚ in spite of the power of the people
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Einstein’s inference is more prominent than ever. It is in our facilities‚ our homes‚ ours cars; it has become a lifestyle rather than an advantage that aids us. We have made great technological advances throughout the years‚ yet society is taking disadvantage of what we have invented. Arising problems with technology include a lack of human interaction skills‚ a rise in health issues‚ and laziness in society. Why open a window when we can quickly check the weather on our smart phones? Or why go to
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Mathematical Systems Probability Solutions by Bracket A First Course in Probability Chapter 4—Problems 4. Five men and 5 women are ranked according to their scores on an examination. Assume that no two scores are alike and all 10! possible rankings are equally likely. Let X denote the highest ranking achieved by a woman (for instance‚ X = 1 if the top-ranked person is female). Find P X = i ‚ i = 1‚ 2‚ 3‚ . . . ‚ 8‚ 9‚ 10. Let Ei be the event that the the ith scorer is female. Then the
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Advertisement? Advantages and disadvantages. . . There is several definition of advertisement but we can simply define it in following Words Advertising is the paid‚ impersonal‚ one-way marketing of persuasive information from an identified sponsor disseminated through channels of mass communication to promote the adoption of goods‚ services or ideas. Objectives of advertisement. Advertisers want to generate increased consumption of their commercial products and services. Advertising messages
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high-definition televisions. Other than first hand information‚ television provides us entertainment and knowledge. There are sitcoms‚ documentary‚ drama‚ sports‚ movie‚ etc. Nonetheless‚ is it good or not? This time‚ let us talk about the advantages and disadvantages of watching television. Like some people‚ I love watching television when I have spare time. In 21st century‚ watching television has been becoming a popular activity other than sports‚ or playing video games. Nevertheless‚ did you notice
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easier such as the stone axe. They also developed the technique of sculpturing with clay and stone which was better than sculpturing with stone or reindeer horns like the Paleolithic people did. On the other hand‚ when taking a closer look at the disadvantages it was not all so great. As people where entering the Neolithic Era they were becoming less health‚ and was making them more prone to diseases such as; malaria‚ tuberculosis etc. The lifespan for the Paleolithic people was much longer than those
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A Extended family ‚ a big family that may include grandparents‚ uncles‚ aunts‚ and cousins‚ they live together within the same household .However‚ it may also refer to a family unit in which several generations live together within a single household. In Australia‚this type of family is seldom‚most children leave their parents when they have the ability of living independent‚ largely past 18.they get together during some festivals or ceremony like Christmas or wedding ceremony’ But for Chinese
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