Introduction: Specific gravity or relative density is the ratio of the density of a substance to the density of a given reference material. Specific gravity usually means relative density with respect to water. Temperature and pressure must be specified for both the sample and the reference. The following formula is used- Specific gravity= density of sample/density of same volume of water. Specific gravity is commonly used as a simple means of obtaining information about the concentration of solutions
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Do you agree or disagree with the following statement? With the help of technology‚ student nowadays can learn more information and learn it more quickly. Use specific reasons and examples to support your answer. Technology has greatly improved the way we get information. Students can now get more information‚ get it more quickly‚ and get it more conveniently. The Internet and the World Wide Web has opened every major library and database to students around the world. Information comes not only
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has urban renewal been criticized? • Complete the chart below regarding public housing. Public Housing Who builds & maintains it? Percentage in the U.S. Reasons high-rise public housing is unsatisfactory How are recent public housing projects different? • Define gentrification: • What three (3) groups are attracted to gentrified areas and why? • Why has gentrification been criticized? Inner-City Social Issues •
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Learning and memory are connected to each other. Learning is the obtaining of knowledge‚ skills and information through experience that caused changing in behavior and most lightly to be applied permanently. All those materials that we obtained from learning process are stored‚ kept and available to be recalled in a system called memory. From this definition it is clear that there is no memory without learning. Basically‚ once learning process occurred‚ it followed by memory process. Without learning
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made sure to bring a little bag of treats and make a small air hole so he could breathe. Once I arrived at school we had an area where we put our backpacks on hangers in a wooden crate. What really makes my mom say it is not real is that he didn’t bark or pee the whole day while he was alone in my bag. After the last bell rang‚ I took the bus home as if nothing ever happened. I suppose you can call this my personal false memory because I am still unsure if it did or didn’t happen. My mom tells me it
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sophistication--especially in matters critical and philosophical-- have received relatively scant notice. In light of the historical priority of the aesthetic over the theoretical‚ such inattention is understandable. This essay‚ however‚ will demonstrate how the writings of three of the classical age’s most influential commentators on literary theory--Aristotle‚ Horace‚ and Longinus--manifest a debate on the proper place of the sacred in the aesthetic scene of representation. The debate begins with Aristotle’s
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his noble convictions. You see‚ Dr. Laennec was examining a female patient‚ and was embarrassed to put his ear to her chest. This was common practice among physicians in this time period‚ but Laennec was simply resistant. Instead‚ he recalled that sound travels through solid materials. He rolled up 24 sheets of paper‚ and placed one end to his patient’s chest. The other end he placed to his ear‚ and to his amazement‚ listened to the noises of her chest cavity. Not only could he hear the sounds his
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1. Explain how adaption relates to our thermoreceptors and touch receptors. How we feel cold only when something cools or warms the thermoreceptor and not by the absolute temperature. We are accustomed to a particular level of warmth and adapt to it. What is referred pain and how can it be dangerous? Referred pain is when something‚ usually internal organs‚ cause some other part of the body to feel the pain. It can be dangerous if someone with a heart attack have pain in their arm‚
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How to use 2G and 3G GPRS mobile internet on your computer (for India only) Imagine a situation where you have to send an important email to your friend or boss and your internet doesn’t work. Imagine the helplessness‚ the frustration‚ the anger. I am pretty sure you didn’t imagine it but recalled a moment when something of the sort actually happened to you. Internet connectivity‚ although becoming better with each passing day is still a luxury in many parts of the world‚ especially in rural
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Do you agree or disagree with the following statement? A zoo has no useful purpose. Use specific reasons and examples to explain your answer. I think that the question about whether a zoo has no useful purpose is the one that is open for debate. It is a topical question nowadays. Some people believe that a zoo has an essential and cognitive purpose. However‚ other people believe that a zoo has no useful purpose and people should observe wild animals in their nature. Personally‚ I think that both
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