How the Predator UAV Works Military commanders use tactics and strategy in combat to inflict as much damage on the enemy while trying to risk as few personnel and resources as possible. This principle was at the heart of the development of the RQ-1 and MQ-1Predator Unmanned Aerial Vehicle. These high-tech aircraft‚ controlled by a crew miles away from the dangers of combat‚ are capable of reconnaissance‚ combat and support roles in the hairiest of battles. In a worst-case scenario‚ if a Predator
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Together We Stand Letter Outline Suppose you live in a new suburban community that combines all the amenities and benefits of a tight-knit small community with the benefits of living close to the big city. Some years pass‚ and several children and adults in the community start developing extensive and similar illnesses. You think this is clearly not a case of genetics‚ and you become suspicious that something has gone wrong in the development planning and execution of your community. You start
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Blood is pumped through the body by the heart by two different circuits‚ one of the circuits in the systemic circuit and the second circuit is the pulmonary circuit. The system circuit‚ starts via the left atrium and passing the mistral valve down into the left ventricle. The ventricle will then contract shortly after the atria have started relaxing and followed by the closing of the atrioventricular valves‚ so blood does not back wash into the atrium. Pressure will becoming higher in the left
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Describe how the body responds to stress (6 marks) Acute stress causes the arousal of the autonomic nervous system (ANS). The ANS comprises of the sympathetic nervous system (SNS) which prepares the individual for ‘fight or flight’ and the parasympathetic branch‚ which returns the individual to their original state of relaxation. Part of the SNS response is the sympathetic adrenal system (SAM)‚ this system along with the SNS is collectively called the sympathomedullary pathway. The SNS is activated
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Racism: A Comparison and Contrast of Two Literary Works The words‚ purpose and identity are familiar with mankind. These words can mean many things to many different individuals. Each person on this Earth is uniquely made with unique DNA patterns and fingerprints that cannot be matched with any other individual among the billions of people that occupy this planet we call Earth. Why is prejudice so common among people if everyone is unique and special? This question remains unanswered. Many authors
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idiom‚ two is company‚ three’s a crowd and this saying can very well be implied to both the two party system of America as well as the third parties in America. Known to our great nation is the two party systems‚ the Democratic and Republicans. This two party system came about due to a two sided constitution which consisted of an opposing or supporting group or to be clearly defined‚ the majority squad and minority squad. There was definitely no in between going on here‚ these were only two parties
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How Does the Computer Work? Specific purpose: To inform and educate the audience about how the computer works. Central idea: The types of hardware that all computer systems use and the types of software that make them run. Attention Statement: Most of American families nowadays have at least one or more computer in their house. Computer has become a very important piece in our life. May be some people don’t realize it but we use computer almost every day. Like millions of computer users‚ microcomputers
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The human body has five senses that keep in touch with what is going on in the external world: touch‚ taste‚ smell‚ sight‚ and hearing. Below I will describe how these senses work. Taste- The tongue is the body part that helps us sense taste. The tongue consists of taste buds (mushroom like projections) which are specific receptors for sense of taste. Each bud contains several cell types in microvilli that project through pores and chemically sense food. Gustatory receptor cells communicate with
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In at least two works that you have studied‚ discuss the use of minor characters in either supporting or undermining what appear to be the goals of the protagonist. Throughout the two plays‚ Streetcar Named Desire by Tennessee Williams and The Importance of Being Earnest by Oscar Wilde‚ the minor characters play an important role in supporting or undermining the goals of the protagonist. In this case‚ in the Streetcar Named Desire‚ Mitch is the minor character that supports the goals of the protagonist
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In 1952‚ a body was found in a grass bog‚ in the town of Windeby‚ Germany. The owners of the land wanted to cut the bog down for fuel and sell it. Though as they were cutting the bog they found a human body. However when they came across the bog body they stopped digging and saw that the body was damaged‚ there was damages to one leg‚ a foot and a hand which was detached from the body. When the body was discovered archaeologists had pieced all of evidence together‚ which caused many theories to
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