Tuesday, May 26, 2020

Essay Samples on Gun Control

Essay Samples on Gun ControlHaving some gun control essay samples on hand is very beneficial. This is the perfect time to present to your colleagues some good reason why we must put an end to gun violence in America. Having this information can really help bring down the reasons of any potential terrorist acts that could take place. They also are the perfect guides to help your public speaking colleagues get into shape and ready for those occasions.Sometimes, when you talk to someone, their thought process is rather slow. They don't have the energy to think for themselves and fast. Therefore, a fact free essay that will make it easy for them to follow along is a must.The second benefit of having essay samples on hand is to show your colleagues some of the mistakes you make when speaking in public. It's always a good idea to be able to help others out of any potential pitfalls so that you don't have to worry about repeating them again.Another benefit of having essay samples on hand is the cost. You don't need to spend hundreds of dollars on purchasing books and journals to get the information you need. These essays are usually free, but if you are interested in doing a more comprehensive research, then you can save money by purchasing the books in this particular area.The main benefits to using this kind of method is to bring more public attention to the subject. They are also a quick and effective method of producing a great deal of results. You won't need to spend hours of research when you can just spend a few minutes of your time to get all the information you need.When it comes to writing about your opinion on gun control, essays on the topic are some of the best sources of information. There are some famous people who have used this method when writing on the subject. And it's because of this that people know of this as well.The essay samples on gun control can be very helpful to a lot of people. They will be able to easily find out where they might need s ome homework help when they are working on their public speaking homework. Having this knowledge will help you get through all your speaking assignments at work or in school.

Wednesday, May 6, 2020

Water Quality Of Drinking Water - 1629 Words

â€Å"Time Magazine, had reported that, â€Å"over 4,000 chemicals have been found in our drinking water.† This may not seem serious, but it is Water quality is sometimes unseen, it is a serious issue yet often ignored by many. Most people are convinced that bottle water is the best solution therefore no one really questions the quality of tap water. As a result, tap water is rarely investigated, and this leads to a detrimental issues. A three-year study was conducted, for the testing of water quality, as a result the report has found more than 200 unregulated chemicals in the tap water of 45 states. This seems very alarming and devastating water quality, however, that may not be the case. The most common bottled waters are Fiji ® Bottled Water and Dasani bottled water share the same common traits. Much of bottled water s popularity comes from the perception that it tastes better. However, in blind taste tests, people cannot tell bottled water from tap water and, in some ca ses, prefer water from the tap. For a small scale experiment on this Water is crucial for our environment and our survival as a species. It is the key element that completes us because humans are composed of 25% of water. Since we are dependent on water it is necessary for the water to be clean. Since we are so dependent on Water, we must understand the importance of water quality. There are several dangers that water quality can have on our planet. Experiments that will be conducted to show how chemicals changeShow MoreRelatedThe Effects Of Drinking Water On Water Quality1483 Words   |  6 PagesDrinking water is a simple idea but such a hard process to master. The water in our lakes and rivers is not safe to drink due to the toxins from vehicles, industrial plants, and natural sources. It is sad how much we take drinking water for granted. In many countries around the world, they do not have easy access to drinking water like we do here in America. In today’s society, whe n we receive water from a lake or river, it must be treated and cleaned before people can drink it. The drinking waterRead MoreWater Quality And Contamination Of Drinking Water2478 Words   |  10 PagesWater Quality and Contamination Introduction Body Paragraph #1 - Background: Humans use about 75 gallons of water a day for activities, such as cooking, cleaning, bathing, and laundry. Not only do we use water for our own well-being but we also use water to keep animals that we eat healthy and maintain vehicles that we drive on an everyday basis. Only three percent of the water on earth is suitable for drinking, where two percent of water is found only in glaciers and ice and one percent ofRead MoreThe Quality Of Drinking Water2112 Words   |  9 PagesThe Quality of Drinking Water and its Impact on Human Health There are only few things that tie us directly to the natural environment; one such thing is the water that we drink daily. Water is one of the most valuable natural resources and we cannot live without it. I personally never thought much of the importance of water in our daily life, till about a three years ago when my mother was diagnosed with final stage of colon cancer. My father, a nature lover all his life, through out every tripRead MoreWater Drinking Water Quality Standards936 Words   |  4 PagesDrinking water, also known as potable water or improved drinking water is safe enough for drinking and food preparation. Globally, in 2012, 89% of people had access to water suitable for drinking. Nearly 4 billion had access to tap water while another 2.3 billion had access to wells or public taps. The amount of drinking water required is variable. For those working in a hot climate, up to 16 liters a day may be required. Infants are about 70% to 80% water while the elderly are aro und 45%. TypicallyRead MoreWater Quality Of Clean Drinking Water1773 Words   |  8 Pagesexistence of water is critical to life on Earth. The world has been set up in a way that makes mankind heavily dependent on water for cultivation, sanitation, transportation, and most importantly, survival. However, over the last two centuries, while revolutionary technologies and discoveries have raised the overall standard of living, water quality has deteriorated significantly. The United Nations (UN) estimate that the amount of waste-water produced annually is six times more than the water that existsRead MoreThe Effects Of Water Quality On The Water Supply Of Drinking Water1174 Words   |  5 PagesParagraph #1 - Background: Water is perhaps the most important component of any ecosystem. All living organisms need water to grow and survive. As human population continues to grow, we need to understand and determine the effects our habits will have on the ecosystems and our water supply. Four factors that can affect the quality and importance of water are its abilities as a solvent, dipolar, benefits and costs. Acceptance and long-term sustainability of water quality interventions are pivotalRead MoreWater Pollution and Drinking Water Quality Essay937 Words   |  4 Pagesfighting to keep their drinking water clean. Whether it’s streams, rivers, or lakes, countries have taken great measures to maintain high quality drinking water for both human consumption and animal consumption. Countries must first understand the sources of the polltion, then determine the best methods to eliminate the pollution. Clean drinking water is a valuable resource and a the key to human survival. Plants and animals als o depend on water for their growth, so all water must be kept clean. TheRead MoreA Proposal On The Quality Of Drinking Water1332 Words   |  6 Pages A Proposal on the Quality of Drinking Water Georgiana Grecea Submitted to Prof. Steven Karl In fulfillment of course requirements for ENC 1102 Abstract: Good hydration is a very important aspect in our daily health and it is critical that we keep our bodies hydrated. Water is of great significance, since it is used for drinking and in preparing our daily food. Today, there are a lot of concerns about drinking tap water due to the fact that it may contain potential toxins; soRead MoreThe High Quality Drinking Water1392 Words   |  6 PagesAll of us need water; our body is made approximately of 60% of water. This liquid is so important for us that over the years the way in which it is delivered to the consumer had developed to increase the quality of the final product. In order to give to the consumer high quality drinking water, the distribution systems had to be developed to insure that the same water in which goes out of the water treatment plant is the water in which goes out of the consumer’s sink. Over the years some methodsRead More Bottled Water Quality vs Municipal Drinking Water Quality Essay1803 Words   |  8 Pagestap water as we do for bottled water, most people would have a monthly water bill of over $9,000. - -Andrew C. Revkin - The New York Times It is very common for research groups to set up a bottled water taste test. The results are always the same: without a label, there is no obvious difference among any kind of bottled water or even tap water. Yet millions of Americans routinely buy bottled water and re-filter their tap water. The Clean Water Act of 1972 was supposed to ensure all water sources

Tuesday, May 5, 2020

Network Design For Hubs and Switches Samples †MyAssignmenthelp.com

Question: Discuss about the Network Design For Hubs and Switches. Answer: Local Area Network Design The company will be well suited by a Transmission Control Network/Internet Protocol (TCP/IP) Network. The design will require the use of two hubs and five switches as per the network diagram below. There will be two Virtual Private Network enabled routers, one on the first floor and the other one on the second floor. Each Virtual Private Network (VPN) enabled router will be connected to a modem which allows them to access the internet and connect to the other router. The router will also be connected to a 24-port switch which will bring the 24-port hubs into a central connection with the router. The hubs and switches will be connected to the work stations. The workstations on the Second floor will use one router since the area covered is smaller and can be reached by Ethernet cables specified[1]. The switch from the router will connect to the sales department and to the marketing department. The number of workstations in the sales department is more than our switch or hub can hold and therefore we will use a switch and a hub both connected to the main switch connecting to the router and each connecting fifteen workstations. The Switch is the best to use to interconnect the hubs since they will all be transmitting data packets to the same destination and therefore the information relay problems common with hubs may not be experienced. The General Support department on the first floor will also be connected with a switch and a hub since they all have a maximum of 23 workstations to carry and the department has 30 workstations. Each switch and hub will, therefore, be entitled to fifteen workstations as illustrated by the network diagram below. Recommendation for Local Area Network wiring I would recommend the company to use Gigabit Ethernet which transmits data in form of Ethernet frames at a super-fast speed of one gigabit in every second[2]. The specified ethernet cable is incomparably faster from the other commonly used ethernet cables. They are also economical due to their low price and guaranteed speed. The gigabit ethernet cables will need the switch to be Gigabit switches for compatibility. The system can Use Power over Ethernet (PoE) or just a normal Gigabit switch that can connect the Gigabit fast ethernet cables. In their design, the Gigabit Fast Ethernets are logically into two divisions, the Media Access Control (MAC) and the Physical Layer Interface(PHY). The Media Access Controller deals with issues of availability of the medium of sending or receiving the ethernet packets while the Physical Layer Interface deals with the relay of the packets[3]. This guarantees the Ethernet's availability provided the network is up and running. This helps in attaining the high speeds the cables operate in. Recommendation for Local Area Network topology and protocol The best topology to use in our setup is the star topology. The topology applies the use of one central hub that connects to all the other workstations through the ethernet cables. The topology may seem expensive to set up due to its high demand for ethernet cables but it is the best due to its ease of communication. Any workstation will be able to communicate by all the other workstations in sharing the same hub. It is possible to replace one workstation which fails in the topology without affecting the operation of the rest. Additional of another workstation in the setup will also have no negative effect on the setup. The topology thus proves best since when a node is not functional or is in a breakdown condition, the rest system remains operational. It would be better to use the TCP/IP protocol to the great simplification it has in the design, maintenance and troubleshooting the network system. When using TCP/IP, it is easy to detect any error that occurs in the Network system and correct it compared to other protocols[1]. The network will, therefore, be easy to use and understand even for those with no networking experience. The network protocol also makes it easy to upgrade the network if need be may be in future. It is common for network systems to be upgraded as companies continue to grow. It would be beneficial, therefore, if the network was designed in a way that during upgrading, only new workstations and devices will be added in the network system. Other protocols may not have room for expansion. In our design, it is possible to add eight extra machines in any router of the sales department without tampering with the already configured devices all the speed of access of data. Using TCP/IP ensures connection and communication in the networked devices regardless of their hardware systems. The use of Internet Protocol (IP address) ensures compatibility of all the networked devices with no regard to systems capabilities or Operating system e.g., a windows workstation can be connected to the switch together with a Linux workstation and both will communicate and function properly which is also a benefit. Floor plan The marketing department is smaller in terms of workstations since it only has ten workstations. It will, therefore, be suitable to hold the server room and all other workstations will be connected from here. The Sales department has thirty workstations which will be split into two, one using a hub and the other to use a switch. References P. Oppenheimer, Top-Down Network Design (3rd Edition), Cisco Press, September 3, 2010. C. #. Michel Thomatis, Network Design Cookbook: Architecting Cisco Networks, Lulu.com, August 2016. W. Odom, CCNA Routing and Switching 200-120 Official Cert Guide Library CCENT/CCNA ICND1 100-101 Official Cert Guide 1st Edition, Cisco Press, June 2, 2013. T. P. Karanjit S. Siyan, TCP/IP Unleashed 3rd Edition, Sams., Feb 20, 2002.