pads or a diamond solution can be used in the polishing process. The removal of oxidization (tarnish) from metal objects is accomplished using a metal polish or tarnish remover; this is also called polishing. To prevent further unwanted oxidization‚ polished metal surfaces may be coated with wax‚ oil‚ or lacquer. This is of particular concern for copper alloy products such as brass and bronze.[4] |Contents | |[hide]
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Tasfaye Giraud January 16 2010 Do Zoos and Aquariums Do More Harm Than Good Do you enjoy going to the zoo? How about the Aquarium? Most people would say yes‚ but do you ever think how the animals feel? Do you ever wonder if a lion likes to live in a cage and has a scheduled time to eat? Research shows that: zoos can’t provide sufficient space; animals suffer in
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“Why does America needs its nerds”? In the passage “America need it nerds”‚ author Leonid Fridman expresses his fear and concerns on why Americans needs their nerds. Fridman emphasizes his argument by comparing and contrasting American’s on-going social beliefs and misperceptions of nerds and the actual role taken on by the nerds and why the role that they play is so vital to society. Friedman begins with‚ “bringing to our attention”‚ the type of terms our society uses to describe the “intellectually
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some people are trying to avenge the death of their loved ones‚ is it out of pure violence or terror‚ or out of protection for themselves? Regardless of the reason it is a recurring thing that needs to be discussed. There is a reason why people are beginning to lose faith and trust in the people governing this country‚ and the main reason is so many young men and women (African-American most) are losing their lives to police related incidents every day. I’m here to offer an overview of the situation
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Criterions of Measurement Why do we need criterions of measurement? What problems may this application includes? Do we need statistic quality criteria? Table of Contents Chapter 1 - Introduction 4 Chapter 2 – Criterions of Measurements 5 1.Objektivitity 5 2.Reliability 5 3.Validity 6 3.1 Construct Valdity………………………………………………………………………... 3.2 Criterion Validity………………………………………………………………………… 3.2.1 Convergent Validity………………………………………………………………… 3.2.2 Discriminant Validity………………………………………………………………
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Investigation Problem: • We are going to find out what is communication and how do we communicate in different ways through different things. We are writing a investigation now to understand what are we going to do for creating a new movie about communication. Guiding Questions: • What is communication? Communication requires that all parties have an area of communicative commonality. There are auditory means‚ such as speech‚ song‚ and tone of voice‚ and there are nonverbal means‚ such
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sequence of slip-ups and mishaps led GM into bankruptcy. GM was unable to stop these incentives because competitors weren’t letting go either. One mammoth misstep was that GM scraped its program to develop an electric car‚ EV1. GM could have lead in this hybrid car market and offered green cars to the ever-increasing global market. By evaluating the above reasons GM should have filed for bankruptcy much earlier‚ as the world market was still strong and could have immersed the downfall better.
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There has been a significant interest in exploring the problems and potential solutions to policing in the 21st century. Community policing is a system that was enacted for the police to address problems and interact with the community to keep it safe and productive. In contrast‚ the police are behaving in contradictory ways. It is important to give awareness to people about the police brutality occurring in our present day and some of the effective ways to resolve these issues. Some of the solutions
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important role in the development of children. Without standardized testing there would be certain aspects of the mind of our youth that we wouldn’t know. Standardized testing gives us a measurement of the mind of the test takers capabilities to successfully solve the answer to the basic questions of knowledge. We need standardized testing to show us if a teacher is doing his or her job in the classroom. We have many needs for these standardized tests. Standardized testing has been a around longer than
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How would you feel if you were homeless and you couldn’t find a place that would accept you. Or you had to walk 30.2 Miles just to get to the nearest homeless shelters but yet you have no map to know how to get there. That is how many homeless people in michigan feel Because majority of the homeless shelters on on the east. Many LBTGQ people are either denied a home due to the way they are or are unable to join homeless shelters because of the way they act. We need to help the homeless by providing
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