it creates a dangerous‚ slick surface. Driveways‚ sidewalks‚ patios‚ and parking lots covered with ice can cause falls‚ making you liable for injuries. So most people rely on deicers such as salt because it does a great job melting ice‚ but it also damages concrete surfaces over time. How does salt damage concrete surfaces? Salt lowers the pH balance in the concrete. Because it is acidic‚ it weakens the strength of the concrete and increases the sizes of the pores. This allows water and other elements
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How does longitude and latitude affect people? Latitude and Longitude both affect the weather and the temperature. The weather and temperature also affects us. The farther away from the equator the more extreme the weather is going to be. For latitude the closer you are to the equator the hotter it will be. The farther away you are from the equator the colder it will be. The region near the equator affects the most sun because of the shape of the Earth. The light also has to penetrate
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Assessment of Catalase Function Lab Introduction The purpose of this lab report was to test and measure the rate of substrate destruction by an enzyme‚ we tested the destruction of hydrogen peroxide by the enzyme catalase. Hydrogen peroxide is a poisonous by product of metabolism that can damage cells if it is not removed. Catalase is an enzyme that speeds up the breakdown of hydrogen peroxide into water and oxygen gas. H2O2 + catalase → H2O + O2 A catalyst is a substance that lowers the
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Before World War II‚ the United States was experiencing a Great Depression. The economy was down and there was a high rate of unemployment. World War II helped America get out of that depression‚ it helped the economy go back up. The Cold War was the one to encourage industrial production. Because of it more military weapons were manufactured. Weapons like tanks‚ aircrafts‚ and missiles. All of the war productions helped the economy because of the high demand on military supplies. There were less
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the wick at both ends makes you more susceptible to colds and other unwelcome guests." (www.mayoclinic.com) Depression is a serious biologic disease that affects millions of people. It affects all ages‚ genders‚ races‚ and economic levels. However it seems to slightly discriminate. Women are at a significantly greater risk than men to develop major depression. Research shows that episodes of depression occur twice as frequently in women as it does in men. Although anyone can develop depression‚ some
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Running Head: DEMENTIA: HOW AND WHOM DOES IT AFFECT? 1 Dementia: How and Whom Does it Affect? Liberty University COUNS 502 B-23LUO Instructor: Dr. Richard Pace Shelly M. Becker March 5‚ 2013 DEMENTIA: HOW AND WHOM DOES IT AFFECT? 2 Abstract Although dementia is often viewed as an “old person’s disorder‚ its effects ripple down in many directions such as family‚ caregivers‚ finances‚ and the healthcare system
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Does a divorce have an effect on children? A divorce does affect children because a child is scared they will do something that will upset the other parent‚ sometimes the parents talks bad about one another and it brings the child down. Also‚ they have to go back and forth between houses. According to child psychologist‚ children tend to be at risk of emotional‚ psychological‚ and social problems especially during the first year immediately after the event.” (Keenan) A divorce really does affect
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How can technology affect Nba basketball? What effect does technology have on NBA basketball player? How are the NBA basketball players using technology. Many basketball leagues are starting to use technology. Some people say it is helping the teams‚ but some people think that they just hurt the players. This essay will show you the pros and cons so you can decide whether you think it is good or not. This matters because it changes the whole league. How do the teams use the technology. How they
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which people listen music: In today’s time‚ there are a lot of means to listen music. Radio Electronic devices such as iPods Internet CD players Television Channels etc. There might be many more ways that might not be listed above. How music affect youths? The type of research that will be used to investigate this issue is mixed methods. Research designs which can be used are observation‚ historical‚ survey and experimental. This research is both qualitative and quantitative. This research
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grammar test and also asked them how often they sent text messages. "Overall‚ there is evidence of a decline in grammar scores based on the number of adaptations in sent text messages‚ controlling for age and grade‚" said Mr Cingel. Those who sent or recieved the most text performed the worst in the test. "In other words‚ if you send your kid a lot of texts with word adaptations‚ then he or she will probably imitate it‚" Sundar said. "These adaptations could affect their off-line language skills
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