Types of pollution Pollution is the presence of damaging and dangerous substances‚ mostly a contaminant or toxin‚ which causes damaging impacts to the living organisms and its surrounding (All-recycling-facts.com‚ 2011). Pollutions are classified into four major types and they are land pollution‚ water pollution‚ sound pollution and air pollution (see Figure 1). The first type of pollution is land pollution. Land pollution occurs when contaminant or toxin is spread and placed on the land. “Land
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relative isolation from other places. People who speak a given language migrate to a different location and become isolated from other member of their tribe isolation usually results in the defferention of one language into two. Roman empir vulgar latin soldiers Creolized language is a mix of indigenous and colonial languages Flemings and Walloons live in Belgium‚ they speak languages belonging to different language branches Urdu is the most important language of Pakistan Russia is part of
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What are the different text types? There are four kinds of text types: Descriptive‚ Informative‚ Instructive‚ and Persuasive texts. Descriptive Text * A descriptive text is a text that wants you to picture what is being described. * Descriptive texts usually make use of adjectives and adverbs; use comparisons to help picture the scene (something is "like" something else); employ the reader’s five senses (how something feels‚ looks‚ smells‚ sounds‚ and tastes). Informative texts
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Theory X views employees as lazy and motivated by pay. Theory Y views employees as committed and motivated by growth and development. The humanistic approach reflected in Theory Y is more effective in today’s work world. “Four System Approach” – Rensis Likert: System 1) is the traditional‚ dictatorial approach
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Leadership Style of Administrator According to J. Seyfarth‚ there are four types of leadership styles: directive‚ supportive‚ participative‚ and achievement-oriented leadership (Seyfarth‚ 1996). These styles vary from one another‚ but all may be visible within a school environment. During a recent interview with an elementary school principal‚ Amy Zilbar‚ she described her dominate leadership style as supportive (personal communication‚ April 25‚ 2013). As a principal‚ she delegates many
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The Different Types of Management Styles by Brick Jackson There are several different types of management styles when it comes to managing in the workplace and choosing the right type of style to lead with could have a big impact in terms of how your staff produces for you. But knowing the four different leadership styles in management does not mean that you can simply pick one and then that is going to work because you are then in essence trying to fit a square peg into a round hole. In most
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numbers may be lowered by doing things like adopting an older child or adopting through a foster care system. Many children are in foster care due to unplanned pregnancy‚ special needs‚ or abuse/neglect. The child may have developmental delays‚ behavior modification may be needed as well as educational tutoring‚ whatever the situation may be the adoptive parent makes the decision on what type of child you can or cannot handle. There are many benefits in adopting a child. Not many consider
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energy consuming utilities in any industrial operation and are mainly classified in two types. The classification is based on their construction and operation features. The two main classification of Air Compressor are: 01) Positive Displacement Type 02) Dynamic Type. You will find details of each type from below description. 01) Positive Displacement Type Air Compressor. Positive displacement types compressor are those‚ who mechanically displace a fixed volume of air into a reduced
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therapy is the infusion of liquid substances directly into a vein. The word intravenous simply means "within a vein". Therapies administered intravenously are often called specialty pharmaceuticals. It is commonly referred to as a drip because many systems of administration employ a drip chamber‚ which prevents air from entering the blood stream (air embolism)‚ and allows an estimation of flow rate. * Intravenous therapy may be used to correct electrolyte imbalances‚ to deliver medications‚ for
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Different Types of Computer Games Genres Role-Playing Games (RPGs): These type of games immerse players in a fictional setting wherein they control a character and must advance through the game through social interaction with non-playable characters (NPCs)‚ decision making that can change the outcome of the game and player advancement such as skill trees and levelling up. These games can be split into two groups‚ single player RPGs such as Skyrim‚ Fallout and Mass Effect where the character interacts
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