In this answer I will discuss the positive impacts of volcanic activity. These positive impacts are geothermal energy‚ tourism and fertile soils. The first positive impact I will discuss is geothermal energy. Geothermal energy is heat that is generated by the plumes of magma that rise from the earth’s core to the crust. This magma heats the rocks of the earth’s crust. Geothermal energy is used as a major source of energy in Iceland. Iceland is a volcanic island formed by tectonic forces along
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improvements and advancements but by the blending of profound social changes‚ as Europe moved from a primarily agricultural and rural economy to a capitalist and urban economy‚ from a household‚ family-based economy to an industry-based economy. The negative impacts of the Industrial Revolution were evident at the beginning‚ many hardships had to be overcome‚ changes took place causing grief to majority of the population. Faith waned‚ patience was tested‚ and a umbrella of oppression covered the people of
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some cases this has contributed to Internet Addiction Disorder‚ but have they on the whole had a positive effect in our lives? Some believe that the benefits provided by social network sites such as Facebook have made us better off as a society and as individuals‚ and that‚ as they continue to be adopted by more diverse populations‚ we will see an increase in their utility. Anecdotal evidence of positive outcomes from these technologies — such as political activities organized via Facebook or jobs
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employees. Ageism negatively impacts society by placing people into stereotypical boxes rather than judging them based on merit. Although ageism affects both young and old cohorts‚ ultimately‚ the social constructs behind it can be detrimental to an elderly individual’s health.
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coordinates of the vertex of the parabola with equation y – x2 – 6x + 14. (Total 4 marks) 2. The diagram shows the graph of the function y = ax2 + bx + c. Complete the table below to show whether each expression is positive‚ negative or zero. Expression|positive|negative|zero| a|||| c|||| b2 – 4ac|||| b|||| (Total 4 marks) 3. The diagram shows the parabola y = (7 – x)(l + x). The points A and C are the x-intercepts and the point B is the maximum point. Find the coordinates of A
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In this essay I will discuss the adaptations on human evolution‚ this includes skin color‚ disease‚ Lactase Persistence‚ and the negative effects of the Neolithic Revolution. I will focus mostly on the diseased portion the most because this plays a vital role in natural selection. Natural selection is the process whereby organisms better adapted to their environment tend to survive and produce more offspring (dictionary.com). Without disease natural selection would play less of a part in how species
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There are two forms of homeostasis‚ positive feedback and negative feedback. The type of feedback which is most common is negative feedback. This works by making the levels that have changed return back to normal. Positive feedback is the least common type of feedback. This is where one component escalates to another which continues to escalate to another. In positive feedback the level of control the component does not return to normal straight away. Negative feedback is usually what happens inside
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Operant Conditioning Conditioning Project AP Psychology Operant Conditioning is a process of behavior modification in which the likelihood of a specific behavior increased or decreased through positive or negative reinforcement each time the behavior is exhibited‚ so that the subject comes to associate the pleasure or displeasure of the reinforcement. An early theory of operant conditioning was proposed my Edward Thornlike‚ he used instrumental learning because the response
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important in modern society. But‚ what should we do to respond to the work of other people? Should we give positive feedbacks or negative opinions? Will the negative words hurt our colleagues? Many people feel puzzling on these questions. I do believe that both positive and negative feedbacks have their applications and advantages. And the most important thing is to treat our friends sincerely. Positive feedbacks can make people happy and fulfill their requirement of achievement. It’s the nature of human
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The Hunagrian Empire went through several times with both positive and negative influences. One of the most significant influences includes‚ Empress Elisabeth‚ “Sisi.” Though she was known for staying out of the public eye‚ she still greatly impacted Hungary‚ deemed as a figure of respect to this day. Elisabeth accompanied her mother and to Bad Ischl‚ where they met their cousin‚ 23-year-old Emperor Franz Josef‚ in 1853 when Elisabeth was sixteen. Although Helene was supposed to be the bride
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