Medical Dilemma of David Burns Essay Example

Medical Dilemma of David Burns Essay Example Medical Dilemma of David Burns Paper Medical Dilemma of David Burns Paper Essay Topic: Emma Medical The case of David Burns presents a clinical picture of a patient suffering from a respiratory disorder. Using a cephalocaudal approach of physical assessment, the client demonstrated some signs and symptoms that provide a clearer picture of the medical condition he is enduring. The client has yellow teeth that signify tar build-up due to chronic smoking. Evidence of mild jugular vein distention is also evident refers to an increase in blood volume, or prresence of any abnormalities and obstructions to the normal pathway of blood. Manifestations like shortness of breath, mild dyspnea while talking, use of accessory muscles at rest, and pursed lip breathing may indicate inadequate oxygen intake. The subsistence of yellow sputum denotes infection. Barrel chest or an increase in the anterior posterior (AP) diameter of the chest may mean air trapping. Percussion over the lung fields conjointly revealed ubiquity of hyperresonant sounds that indicate air trapping. Decreased breath sounds may signify overinflation of lungs, presence of air or fluid around the lungs, reduced air flow to a part of the lung, or increased in chest wall thickness. Tactile fremitus is increased whhich denotes lung tissue consolidation. In addition, a +2 pitting edema on the legs may mean venous obstruction or blood pooling. Diverse respiratory diseases can be concluded if presented with these signs and symptoms. Shortness of breath is usually associated with respiratory, circulatory or cardiac problems. If consorted with body malaise, low-grade fever, and expectorating yellow sputum, it may imply chronic bronchitis. Difficulty of breathing, productive coughing as well as a profound increase in the anterior posterior diameter of the chest wall are symptoms related with emphysema and chronic bronchitis. Moreover, hyperresonant percussion, decreased breath sounds, and increased tactile fremitus suggest the same cconditions. David Burns also underwent some neccessary laboratory examinations to aid in diagnosing the disease. The clients blood test showed a decrease in the levels of hemoglobin and hematocrit. An increase in lung compliance makes it unable for the lungs to expel carbon dioxide resulting in a build-up, which subsequently lowers the oxygen level in the blood. Low oxygenation level prevents the hemoglobin in getting enough oxygen, thereby resulting in pale microcytic red blood cells and low hemoglobin. This correspondingly lowers the hematocrit because a low hematocrit reflects a low number of circulating red blood cells and is an indicator of a decrease in the oxygen-carrying capacity (Wennecke, 2004). Arterial Blood Gas (ABG) is also examined and interpreted as respiratory acidosis. In his condition, the production of carbon dioxide occurs rapidly, and failure of ventilation promptly increases the partial arterial pressure of carbon dioxide (PaCO2). Alveolar hypoventilation leads to an increased PaCO2 which, in turn, decreases the bicarbonate (HCO3 -)/PaCO2, decreasing the pH (Minaoui, 2009). Taking into consideration the case of David Burns, chronic smoking is the main factor why he manifested these signs and symptoms. The habit of smoking causes an introduction of irritants to the airways which causes an inflammation. The inflammatory process results to fever and release of chemical mediators such as bradykinin, histamine and prostaglandin, which then increases the capillary permeability. The mechanism resulted in fluid or cellular exudation which in turn causes edema of the mucous membrane. Hypersecretion of mucus follows which accounts for the clients productive cough. Smoking also causes the build-up of nicotine, which is a strong vasoconstrictor. It makes arteries all over the body become smaller making it harder for the heart to pump through the constricted arteries (Spitzer, 2001) to the sytemic circulation, and then back to the heart. Therefore, blood has a tendency to pool down on the lower extremities causing hydrostatic pressure to rise which later results to edema. Since blood vessels are constricted, it would be very difficult for some parts of the human body to have enough oxygen. The condition is further aggravated by the fact that smoking lowers the hemoglobin level in the blood, therefore lowering the oxygen-carrying capacity of the blood. The brain will sense the low oxygen saturation, which then signals the lungs to work faster. This event is responsible for the clients increase in respiratory rate. However, air is trapped considering that there are constricted airways due to the inflammatory process in the lungs. The AP diameter protracts due to an increase in lung compliance, which in turn increases the thoracic pressure. Consequently, the chest expands anteriorly making the it look like a barrel. The disease process, which can lead to unexpected complications, needs medications for treatment and relief of symptoms. With David Burns case, he needs to deal with several classes of medications. Steriods may be prescribed to halt down the inflammatory process. Inhaled corticosteroids have been found to improve symptoms and decrease the frequency of COPD exacerbations, with less systemic effects than oral corticosteroids (Donohue, 2006). Antibiotics may be prescribed to counteract infection. Bronchodilators are also used to help open the bronchial tubes (airways) of the lungs, allowing more air to flow through them. Bronchodilators work by relaxing the smooth muscles that line the airways. This makes the airways open wider and allows air to leave the lungs (Ross-Flannigan, 2002), thus, lowering and preventing build up of intrathoracic pressure.

Animal Assisted Therapy Research Proposal Example | Topics and Well Written Essays - 2500 words

Animal Assisted Therapy - Research Proposal Example More recently, clinicians, nursing professionals and therapists are implementing animal-assisted interventions in working with geriatric population. The increase in numbers of elders living in nursing homes and exhibiting various symptoms and behaviors, such as depression, apathy and anxiety, which decrease their quality of life, is anticipated to demonstrate a corresponding growth within the long-term care setting. Nursing homes and similar institutions can expect to house more and more individuals who could benefit from an improved quality of life if therapeutic interventions were implemented to change these behaviours and consequently improve residents' quality of life. Current research indicates that the need for therapeutic interventions to improve quality of life for elders is readily recognised, and alternatives and options for implementation are often suggested with solid empirical evidence to support their effectiveness. Animal assisted therapy is cited in the literature as a therapeutic intervention that holds promise as one such modality. ... STUDY OBJECTIVES This study is empirically based and allowed for the investigation of effects within individual subjects. The study is designed with a philosophy that animal assisted therapy is an adjunct to an already established therapeutic discipline with its own standards of practice and methods, and acknowledged that the therapist is an integral aspect to the therapeutic intervention. The study acknowledges that while animals may be therapeutic, they are not therapists, and that animal assisted therapy cannot be implemented without a therapist specifically trained in a particular discipline, such as recreation therapy or psychology. Additionally, the design allowed for the application of nursing reasoning, a clinical assessment, a deliberately developed and implemented therapeutic intervention, and exploration of the effects of individualised animal assisted therapy on elders residing in nursing homes and its impact on their quality of life. Particularly, the goal is to examine the effect AAT ha s on self-reported quality of life in nursing home residents. Research studies in AAT have been conducted by various disciplines such as anthropology, psychology, gerontology, and veterinary medicine. To date, academic nursing has devoted limited effort to gathering information on the role of nurses in providing AAT. Currently, there is no nursing theory, and there is limited research on the benefits of animals to the elderly. The problem of quality of life among the elderly in long-term care facilities and nursing homes is common and is a problem that falls into the realm of nursing to monitor and address. It is also within the

Literature Review ------The difference of Modern organization Assignment

Literature Review ------The difference of Modern organization communication between China and America - Assignment Example The American model of interpersonal communication is individual-based and tends to address the self within an organization (Lowry, Cao, & Everard, 2011). It is basically a symbolic process that brings people together, in which case, the participants use verbal and others forms of communication to persuade others for individual and professional benefit (Chia, 1995). This form of communication is premised upon and influenced by interactive traditions that can be traced from fundamental and common facial norms. All Americans tend to be at peace with a positive face, which generally convinces neighbors or associates to show respect and or recognition for an individual. Negative facial communication, for example, communicates the need for liberty for an individual (Lowry, Cao, & Everard, 2011). According to Samowar, Porter, and McDaniel (2011), the American norm of interpersonal communication as replicated in the face concept is that when an individual joins a gathering, and they modify their face to be in line with the main agenda being discussed. At this point, Americans often tend to relay information about themselves to others, through verbal and nonverbal means of communication. The recipients receive the communication and assess it by comparing the various forms of communication for consistency. As a result, the individual’s assessment of the parties in a conversation or communication controls and dictates the exchange of messages. The American society, therefore perceives interpersonal communication as a game involving two individuals whereby information from each other’s independence pays out, and which can only be sustained by how rational is an individual. Other factors include individual beliefs, and tactful maneuvers of each other’s facial expression through verbal and nonverbal means of social interaction. Such

Skokie vs. Collin Essay Example for Free

Skokie vs. Collin Essay In Skokie, Illinois Frank Collin wanted to march in the Village of Skokie, Illinois. Skokie had the most Jewish residents per capita in the United States at the time. His political views are representing the National Socialist Party of America because he was a regional leader of the organization. Frank Collin was eventually granted permission to march by the seventh United States circuit court of appeals by the ruling, â€Å"1st amendment is King†. The court also determined that the government couldn’t restrict expression because of a message, idea, subject matter, or content. In the case of Collin vs. Smith, I disagree with the ruling of the seventh US circuit court of appeals. Some people agree with the ruling because if the government were to deny the NSPA the right to march, it could have given the party even more political leverage against the very people who disagree with them. The NSPA could claim the unconstitutionality of the case ruling and would raise more political attention than they had already received. While society wants to morally deny the NSPA the right to march in a public park and express what some may refer to as hate speech, which only instills more political power in the NSPA. I disagree with this stance because if the court denies Frank Collin and the NSPA the right to march, than the court is not granting more attention and political power to them, it is simply following the rules established in the constitution. The NSPA could not use this court ruling against the United States to appeal the decision even further. This ruling would be consistent with all other forms of hate that were denied the freedom of expression. The marches, which were to take place, were certainly in the wrong place at the wrong time and in the wrong manner to promote general welfare and ensure domestic tranquility. Also, I disagree with the ruling of the court because the first amendment does not protect all speech such as hate speech, slander or libel. The signs that the NSPA had were promoting the death of Jewish people and all other non-white Americans or â€Å"anglosaxon descent†Ã¢â‚¬â„¢. This is hate speech and is not protected by the first amendment. The written Libel on the signs has a malicious tone and the spoken slander by the Socialist party violates the first amendment. In conclusion, I disagree with the ruling of the seventh US circuit court of appeals in the case of Collin vs. Smith. The court decided that Collin had every right to demonstrate his ideology in a peaceful protest as protected by the first amendment. This ruling serves no justice because the socialist party was violating the exceptions to the first amendment such as hate speech, libel, and finally slander. The demonstrations did not promote general welfare, and violated the tranquility of others.

Wedding Speech Delivered by the Bride :: Wedding Toasts Roasts Speeches

Wedding Speech Delivered by the Bride We did it!! I can’t believe we’re here already!! At first it felt like it couldn’t take any longer and the last few weeks just flew! It’s overwhelming, I’m in awe! Wow, I’m Mrs. Hollingsworth! I can’t believe it! Yeah, I can here my co-workers snickering in the back there, I can only imagine the stories I’ll be returning to! First I’d like to clear up any confusion Jim, is Jamie to me. Now that’s out of the way, Jamie and I have traveled a long road together already and I’m looking forward to our continued journey as husband and wife. Jamie and I would like to thank our family and friends for coming tonight and being supportive to us at different stages of our lives. We’d also like to thank those who couldn’t be with us in body and spirit like my papa who isn’t forgotten and is loved and missed very much! We’d also like to thank the people who we don’t know very well for coming and we’d like to take the opportunity tonight to get to know you better. Most of all we’d like to thank our parents for teaching us the 10 important rules to a healthy marriage: Never both be angry at the same time. Never Yell at each other unless the house on fire. If one of us HAS to win an argument, let it be your mate. If you have to criticize, do it lovingly. Never bring up mistakes of the past. Neglect the whole world rather than each other. Never go to sleep with an argument unsettled. At least once everyday try to say one nice thing to your mate. When you have done something wrong, be ready to admit it and ask for forgiveness. It takes 2 to quarrel and the one in the wrong is the one who does the talking. I hope we can remember these rules and live by them. Not only do we want to thank our parents for these rules they are only part of what they’ve taught us. We also want to thank-you for building courage when we are scared, for strengthening our hearts when we are weak and when we have self esteem we can conquer anything!

Water Purification In The Coming Decades Environmental Sciences Essay

This article was written by six academicians related to a work for The Center of Advanced Materials for the Purification of Water with Systems ( NSF STC WaterCAMPWS, University of Illinois, USA ) . They are working for assorted sections which are suited for this research at different universities. The WaterCAMPWS plants for new engineerings for H2O intervention. ( 1 ) This article focuses on recent engineering for disinfection, decontamination, re-use and desalinization methods to better H2O quality. It describes the importance of H2O and H2O jobs, moreover it gives information about the H2O intervention systems utilizing today and will be used in the hereafter. It besides makes comparings to place the advantages and the disadvantages of H2O intervention systems. It is suited for anyone who wants to be informed about H2O purification techniques. A individual who has the proficient substructure about H2O and H2O intervention can understand more easy this article. While reading sometimes troubles may be encountered to understand this article but in general linguistic communication of the article was clear. At the first portion of the article writers mention the importance of the H2O, pollutants H2O job and new H2O intervention engineerings. Water job is explained clearly by utilizing singular Numberss but they do non give the day of the month and beginnings about Numberss. In add-on to the state of affairs at the article, developed and developing states are provided the illustrations of the H2O state of affairss to do the H2O job more apprehensible. Water is needed for populating beings to last and there is life on the Earth thanks to H2O. ( 2 ) Harmonizing to the World Health Organisation ( WHO ) H2O may incorporate bacteriums, suspended atoms, parasites, viruses, organic chemicals, heavy metals and dissolvers above the allowed sum for illustration, Escherichia coli and arsenic degree bound is should be less than 10 & A ; Icirc ; ?g/l ( WHO report, 2008 ) ( 2-3 ) The riddance of unwanted stuffs, chemicals, contaminations, drosss, microorganism is called H2O purification which is a cleansing procedure. ( 4 ) Clean H2O demand is lifting twenty-four hours by twenty-four hours because of increasing in population, H2O deficit and users competition. ( 5 ) If people accessed clean drinkable H2O easy, it would be a wholly positive consequence on wellness. Unfortunately, WHO report in 2007 shows that 1.1 billion people can non make the clean H2O and 1.8 million people die desiccation from diarrheal because of safe H2O job each twelvemon th. Hearth jobs, encephalon stokes, HIV/AIDS, acute respiratory diseases, chronic lung diseases are some wellness jobs which are caused by diarrheal. ( 3 ) The recent H2O intervention activities are non safe, sustainable and sufficient plenty but they can be develop such as energy efficient systems, renewable purification. ( 2 ) New coevals H2O intervention systems, which are based on such as disinfection, flocculation, deposit and decontamination engineerings, should be developed to take bacterial, viral and parasitic pathogens more efficaciously. ( 9 ) At the beginning of 4000 B.C. people tried to do imbibing H2O better in gustatory sensation and odor. Some intervention methods were developed such as sand filtration, disinfection by sunshine and boiling after 1500 B.C. ( 9 ) At 1600 & A ; acirc ; ˆâ„ ¢s desalinization experiments began and around 1800 & A ; acirc ; ˆâ„ ¢s the first H2O purification works was built in Scotland. During the twentieth century, people focused on imbibing H2O quality particularly taking the pathogens. In 1914 The U.S. Public Health Service prepared criterions about imbibing H2O and which were revised by the Public Health Service in 1925, 1946 and 1962. ( 9-3 ) Disinfection is the procedure of the deactivating or destroying of infective micro-organisms present in H2O. ( 10 ) In the paper, extended information about disinfection methods and the comparing between germicides were written. Writers give information about how the disinfection processes can command the viruses but I think this is unneeded item about the topic. Using sunshine ( solar ) was the first application of disinfection. ( 10 ) The most common disinfection methods are free Cl and Cl related chemicals because of cost and easy handiness, they eliminate the life stuffs by oxidization of cell wall compounds. Free Cl ( Cl2 ) is so effectual method but Cl is a really unsafe chemical and it produces toxic disinfection byproduct DBPs for illustration trihalomethanes. ( 11 ) The method of utilizing solid Ca hypochlorite ( Ca ( ClO ) 2.4H2O – 65 % Cl ) as a germicide has a batch of restrictions such as corrosion and gustatory sensation jobs. Another germicide is sodium hypochlo rite ( NaClO ) solution ( 5-15 % Cl ) which can non be stored easy. ( 11 ) Viruss, barm, spores, bacteriums, and casts can be killed by ozone disinfection method. Ozonation method is more effectual than Cl method and it does non bring forth any danger byproducts. ( 10 ) There are some disadvantages of this method for illustration, it is non easy engineering, low doses are non plenty to kill pathogens and it is dearly-won. ( 11 ) Ultraviolet visible radiation ( UV ) can be used for demobilizing pathogens by photochemical reactions in the RNA and DNA which is the consequence of light soaking up. ( 10 ) It is efficaciously and for this method the contact clip is short, there are non toxic or non-toxic byproducts but it can non utilize H2O which includes suspended stuff. The new method is use Cl with UV and ozone which is really effectual method to extinguish bacteriums, protozoa cysts and some critical pathogens. The solar photocatalysis disinfection which means violent death of pathog ens by utilizing the photocatalysis of TiO2 is the future method for H2O disinfection. ( 12 ) The usage of nanoscale scientific discipline in the H2O intervention systems, which includes nanocatalysts, nanostructure membranes, bioactive nanoparticles, nanoparticles filtration, nanosorbants, is the futuristic disinfection method. Nanoparticles which have big surface countries will be the best stuffs for H2O purification systems in the close term. Today, the major challenges of nanomaterials are the integrating of H2O purification procedure, cost effectual and design jobs. ( 5 ) In the article another method is described called, the H2O decontamination which is the procedure of extinguishing the harmful substances ( chemicals, beings, heavy metals, radioactive stuffs ) from the H2O. In this subdivision of article, writers try to explicate some jobs about mensurating and sensing of compounds concentrations, modeling, and redress schemes. Rearward osmosis, man-made rosins, activated C, sand filtration are the some methods to take contaminations from the H2O. ( 13 ) The best intervention method which supplies the most purified H2O is non clear. The finding of contaminant type and concentration are every bit of import as the decontamination engineering. The advanced research lab engineering is necessary for mensurating of low concentration of toxic compound for illustration Hydride Generation Atomic Absorption Spectrophometery and UV-Spectrophometry can be used to analyze arsenic. ( 13 ) Chromatography and mass spectrometry which have the drawbacks such as cost, sensitiveness and efficient ; are the old but the most common engineerings. Catalytic Deoxyribonucleic acid is the recent system for proving heavy metals in the H2O and the traditional methods for this are X-Ray Fluorescence, some chemical trials and Inductively Coupled Plasma. ( 13 ) The biosensoring engineering is defined as the usage nanoscale or microscale biological detectors to observe contaminations with high sensitiveness. The technological development about biosensors is necessary to find the toxicity of H2O intervention procedure. ( 14 ) Highly treated H2O can be called rescued H2O which is the low cost option of drinkable H2O. If we consider the sum of consumed H2O per twenty-four hours, remained H2O on the Earth and the growing of population, the reuse of rescued H2O is perfectly necessary. Some of the utilizations of rescued H2O are irrigation, industrial activities and groundwater recharge. ( 15 ) Since historical times wastewater has been used but it became attractive two or three decennaries ago. ( 16 ) There are several methods for rescued H2O, such as chlorination, filtration and biological systems which have been used since early 1800s. ( 15 ) Authors give information about some recent methods such as membrane bioreactors and filtration. For the biological intervention ultrafiltration and microfiltration engineerings have been understood to supply high quality purified H2O. ( 17 ) Today activated sludge procedure, which is another biological intervention method, are designed for high public presentation. ( 1 8 ) The membrane bioreactor ( MBR ) method is comparatively new intervention engineering which is based on liquid-solid separation and its applications are going acceptable twenty-four hours by twenty-four hours for little graduated table with high quality of H2O. ( 17-18 ) Membrane bioreactor procedure has some advantages compared to the activated sludge procedure such as more compact reactor, smaller footmark for high concentration, higher assorted spirits suspended solids concentration ( for MBR procedure mean concentration 8-12 g/l ) . The most of import drawback of MBR method is some footings such as flow issues should be developed. ( 18 ) The cleansing of membrane and dynamic effects such as aeration loss, saline invasion and backflush loss are the two parametric quantities which affects the public presentation of MBR engineering. The betterments about stuff features, lasting fouling, cost and membrane cleansing procedure should be done for this procedure. The mean one-year gr owing rate 10.9 % is estimated for the planetary MBR market. ( 19 ) Reverse osmosis ( RO ) is a liquid membrane method which removes dissolved stuffs. The combination of MBR and RO is extremely efficient which provides 67 % H2O recycling at the lowest cost. ( 20 ) Desalination is a method that separates the salt from H2O. The oldest procedure to take salt from H2O is boiling. Thermal distillment method and natural the hydrologic rhythm work same manner and in the early 1900s, membrane system was developed. There are three types of thermic methods viz. ; multi-stage flash distillment, multi-effect distillment and vapour compaction distillment. ( 21 ) The advantages of desalinization by distillment are low operating and care cost, minimum environmental consequence and the extremely purified H2O production, the disadvantages are high degree cognition and big capacity workss. ( 22 ) Electrodialysis, Electrodialysis reversal and change by reversal osmosis are the three chief membrane procedures for desalinization. ( 21 ) Simple systematic construction, taking organic and inorganic contaminations and high production/capacity ratio are the advantages on the other manus the necessity of pre-treatment measure, the trouble of cleaning membrane and decre asing in flow rate are the drawbacks of membrane procedures. ( 22 ) Entire figure of desalinization works is about 1400 ( 80 % Membrane desalinization, 20 % Thermal desalinization ) . Rearward osmosis desalinization procedure includes four parts ; pre-treatment, hard-hitting pumps, membrane systems and post-treatment. ( 21 ) Hybrid desalinization method can be defined as the comparing of thermic and membrane desalinization procedure which generates power. The advantages of this procedure are utilizing less energy, low cost of building and high works efficiency. Nowadays the RO and simple intercrossed multistage flash constellation are really popular. The advantages of incorporate systems are good thermic efficiency and high quality purified H2O. ( 23 ) The Low-cost Desalination Collaboration procedure is freshly design of rearward osmosis procedure which demonstrates the H2O with a good design. ( 21 ) Carbon nanotubes have the specific electrical, chemical and mechanical characteris tics. In the hereafter, nanotubes will let us to desalt cheaply but there are some challenges, we have to confront about this method like capital cost and hard mechanism. Carbon nanotubes, Biomimetic membranes and forward osmosis are following coevals systems for desalinization. ( 8-21 ) In this subdivision of the article the figure about contrary osmosis and activate desalinization ( figure 5 ) makes apprehensible the procedures. The information in the book related to entropy and energy computation is the high-ranking information about the topic. This article contains extended cognition about the H2O intervention systems. Writers clearly conclude solutions of H2O intervention systems. I have some cognition about H2O purification before fixing this study but while composing I learned tonss of information about new H2O intervention techniques from article and mentions. This research was made in 2008, it is a technological topic because of this when research is carried out is really of import. Some current H2O intervention techniques need intensive energy and chemicals. We should better the non lone H2O intervention systems but besides monitoring, mensurating, patterning and direction systems to present safe and clean H2O to everybody. As a consequence, we need new, sustainable, environmental and cheap purification methods. Science and engineering for H2O purification in the coming decennaries by M.A. Shannon, P.W. Bohn, M. Elimelech, J.G. Giorgiadis, B.J. Marinas, A.M. Hayes, Nature 452 ( 2008 ) 301-310 & A ; Atilde ;  ¶

Differences Between Physical And Human Geography Essay

Exam# 1- Section# 2 - Discussion/Essay Questions Question #1: Explain the differences between physical geography, human (or cultural) geography, and regional geography. Give examples of each. A: The major difference between physical and human geography, is that physical geography exists without the presence of human beings, as where human geography is a byproduct of human activity on the earth. Regional geography is a study of both physical and human geography with in a specific spatial unit. Mountains, and oceans or seas are great examples of physical geography. They have been created by Mother Nature alone, and help to shape the areas in which humans have come to inhabit. On the other hand human geography pertains to how as a species we have altered the landscape, and developed specific identities through languages, religions, and cultural norms. The Panama Canal, countless dams worldwide, and china’s island building in the South China Sea. Showcase the ability of humans to alter geography across the globe. For the most part similar languages and cultures dominate different areas. East Asia mandarin and Buddhism, the Middle East Arabic and Islam, North America English and Christianity just to name a few. Regional geography is to look at both human and physical geography to divide areas in to specific realms, regions, and transition zones. Each with their own dominating characteristics. Question #2: Explain the theory of continental drift and plate tectonics andShow MoreRelatedThe Five Differences Between Physical And Human Geography1618 Words   |  7 PagesPhysical Geography and Human Geography Physical geography looks at the ordinary course of the Earth, such as weather and plate tectonics. Human geography looks at the impact and behavior of people and how they relate to the physical world. Location Location pinpoints different positions, people, and places on the earth surface. 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