Self-Driving Cars Are Smart Essay Example for Free

Self-Driving Cars Are Smart Essay The self-driving car is a car that allows a passenger to travel safely and quickly to their destination without human driving (Marsico, 8). These vehicles are also known as â€Å"autonomous cars†. If the self-driving cars are available, people are no longer had to worry about their own safety while driving on the road and also they don’t need a driver license. The drivers will have more freedom to do whatever they wish while inside the car including reading, texting, eating, and sleeping. The vehicle also can set up the speech limit that driver doesnt have to worry about when the police going to meet them. The self-driver cars are also can save our life because every year the new report accidents are caused on the road due to the human drive. â€Å"In 2009, the technology company Google began developing a fleet of a self-driving car. These vehicles are just stepping away from being totally autonomous. They already travel along U.S. roadways. Currently, people who ride in Google’s robotic cars are able to take control at any time† (Marsico, 29). Technology has changed the way we live in many ways, some including being able to communicate with people that we know around the world. It also made things a lot easier like homework and learning. As we can see today the car manufacturers continue to experiment with the new technology. The self-driving car is one of the cars that experiment with the car manufactures. The cars first may need a GPS system to get a rough idea of where they are and where they need to go (Marsico 18). They also have a bunch of sensors to constantly scan the area around them looking for any hazards- whether that another car or a bicycle, or even a rogue bird (Barone). For Google self-driving cars these sensors include a camera to see, and radar and lasers to map out the area (Barone). The self-driving car also monitoring 360 degrees around the car which much better than what a distracted driver could do (Stewart). Most important and challenging facet of self-driving cars is the software that makes them run (Barone). This has to take in all the data from the sensors and GPS and even things like traffic and weather conditions and make decisions based on that. It determines how to steer, stop, and go and everything else involved in getting you from point to point. According to the Katie Marsico said, â€Å"In fact, experts have suggested that self-driving automobiles might around 30,000 lives a year in the United State†. As we can see today some of the people are driving and always cause the accident. The car that we drive today is easy and many people can drive them. They become popular and help people to travel place to place, save time and energy. Workers are able to transfer some important things with the help of the car. Using a car is comfortable and easier than using public transportation. Driving a car has also some disadvantages, such as buying and running a car need a lot of money, even more for a good quality one that is not too old. There are a lot of things to pay for insurance to cover the cost of crashes or theft, maintenance, parking charges, license fees charged by the government, and repair. When too many cars try to go the same way, the traffic will go slow them all and may cause the accident. According to Watson said, â€Å"More than thirty –four thousand America lost their lives to automobile accidents each year†. The car accident is caused by human-made by a driver who is drunk, sleeps and distracted (Watson 46). If the self-driving becomes popular we may not see the accident because the car will do everything for us. The computer in the self-driving cars are don’t drink, send texts message or fall asleep. We don’t have to worry about keeping our eye on the road and in addition people can be more productive while traveling (Marsico 10). The car also can use the less gasoline because â€Å"fuel contributes to pollution this would benefit the environment too† (Marsico 38). The self-driving cars have also some disadvantages because when they are testing the self-driving car had run the red lights or been in a minor collision (Davies Para 1). I worry about a self-driving car made of the computer. If computer software got virus how can we do? For those who do not know how to use the computer how will they fix their car? It will cost a lot of money to let the shop fix. The amount of software and technology that’s required to build self-driving cars is likely to be quite expensive. Consumers may not want to pay such high costs for self-driving cars. According to Katie Marsico said, â€Å"The technology that makes the self-driving cars works will probably add between $3ooo and $10,000 to car prices† (Page 42). The car also can run on the computer if the hacker can decide that they like your car and can hack the system to unlock the doors to get inside or start the car and drive it away. They can also shut down your vehicle while it is driving you at high speeds and you end up in a fatal crash (Alex Hern Para 3). If the car can drive by them self we may not need the parking lots. Many people might get around with shared vehicles that never have to park (Barone). As we can see today millions of Americans make a living by driving trucks, delivery vans, and taxis. When the technology of self-driving cars takes their job, what will happen to their livelihoods? They depend on their paycheck and if the paycheck is no longer work, the person and his family often cannot afford to pay their living. The families will end up with losing a home and they cannot afford to move into another residence and will end up their life with homeless.

Every Grain of sand Essays -- essays research papers

poem tells a story within its words, even if it is not directly stated. Nearly every word and phrase in a poem, and even its punctuation has a meaning and a message that the author is trying to send across to the reading or listening audience. Not always is it easy to immediately understand what the poet is trying to say, but within the words and punctuation, over time and with analysis, interpretation is possible. Poetry is a group of so many words that a poet carefully chooses to show certain meaning. The song â€Å" Every Grain of Sand† that is written by Bob Dylan deserves to be called poetry because of his careful use of tone, symbolism, allusion, simile and enjambments. Tone is an important part of poetry. It sets the mood of the piece and gives the audience a sense of what is going on and how the narrator feels. In â€Å" Every Grain of Sand† the tone is one of sadness and depression. There is a certain desperate tone in the poem, as the narrator looks for help in â€Å"the hour of [their] deepest need.† This is evident in the first and second lines of the first stanza when it is written †In the time of my confession, in the hour of my deepest need / When pool of tears beneath my feet flood every newborn seed.† The â€Å"time of confession† sets a solemn tone, for when a person is confessing it is usually a quiet, personal, and regretful time. This sad emotion that the tone sets is further emphasized when the author uses words and phrases like â€Å"sorrow of Night,† â€Å"violence†, â€Å"chill†, â€Å"bitter†, â€Å"loneliness† and â€Å"broken mirror of innocence.† These all set a mood of sadness, anger, bitterness, hatred and darkness that the narrator feels in his hour of need, as they carry the burden, or the â€Å"chains,† of their past mistakes. Although most of the poem keeps with a sad tone, the tone shifts slightly. Line fifteen says â€Å" Then onward on my journey I come to understand...† This line shows that he is slowly on his way, realizing things he perhaps did not at first. Symbolism is another important poetic device that is used throughout this poem. One’s entire understanding of the poem relies upon their understanding of the symbols applied. Bob Dylan uses symbolism on numerous occasions throughout his song â€Å" Every Grain of Sand†. In the line â€Å" When the pool of tears beneath my feet flood every newborn seed,†(1. 2) Dylan uses the flooding of the newborn seed to represent how the tears ... ...f Sand† create a feeling of searching for something, especially at the beginning. The first enjambment is in the first three lines of the poem, where the speaker is just trying to explain how he feels, and continues talking, without taking any breaths. The second stanza also includes enjambment, showing that there was a little bit of a realization that is some one to help in times of need, or a thought going on. In the fifth stanza there are not any enjambments. This shows that the speaker is thinking about each thing that he has experienced, the punctuation shows him pausing after each thought. Having enjambments in a poem gives a new feeling and possibly a new meaning. Bob Dylan’s use of effective tone, symbolism, allusion, similes, and enjambments in his song â€Å"Every Grain of Sand† is reason enough for it to be considered poetic. Although it is rhythmic, the piece flows for the many other reasons we’ve explored. It has deep and hidden meanings that are left to the audience’s interpretation, and it uses expressive language to tell its story. Songs, therefore, can be poetic if they include all the right elements. work Cited http:// www.findlyrics.com/song/d/Dylan_Bob/10766.html

In the country or in the city Essay

Where is the best place to raise a child, in the city or in the country? I would rather live and raise my family in the country, because of the clean environment, peaceful atmosphere, and smaller schools. My primary reason for choosing the country instead of the city is the clean environment. The air smells fresh and clean, because there are less cars creating pollution. In the city, there are busses, taxis, and cars on all the streets contributing harmful chemicals into the air. While automobiles are not the only cause of pollution, there are also more factories and plants to pollute the air. In the country, the only major industry would be farming, which does not pollute the air in any way. There are more people in the city breathing the air and less forest area to help control the pollution. Since there are less people in the country than in the city, the amount of littering on the roads is also less. The polluted air is very harmful to the human body and that is why I will choose to raise my family in the country where there is less pollution. The clean environment is not the only reason that I will choose to live in the country. Another reason for my decision to live in the country is the peaceful atmosphere. There are many more crimes committed in the city than in the country, because there is more drug use there. People with drugs are probably not going to sell them in the country, because they know they can sell more in the city. Drugs are not the only reason for the high crime rates in the city. There are shopping malls and businesses that are not in the country, which leads to more theft in the city. Also, the atmosphere in the country seems to be a much slower pace, because there are fewer people and jobs. The peacefulness in the country is very soothing and calming after a hard day at work. Also, I hope that my children will grow up to be good people, and I believe that the odds of that are much better if they are raised in the country rather than in the city. My last reason for choosing to live in the country instead of the city is that the schools in the country are much smaller than in the city. I believe  that smaller schools are better for the students. The schools in the city are much larger to accommodate the larger population of students that live there. I feel that the advantages of attending a smaller school are many. They have smaller classes, which gives the students more one-on-one time with their teacher. The teacher can really get to know each of their students and learn how they can help them be successful. In larger schools, teachers have too many students to have the chance to know each one personally, and they do not have the time to help them as much as a teacher in a smaller school. I also think it is easier for the students in a smaller school to make friends, because they get used to the same faces and know each other well. There are more students in larger schools, which will make it harder for them to get to know one another. City schools are also known for having cliques, which makes it hard for some students to be accepted by others. I believe that the smaller schools in the country are more beneficial than the larger schools in the city. In my opinion, the country is the best place to live and raise a family. I have discussed the three main reasons I chose the country rather than the city: the clean environment, peaceful atmosphere, and smaller schools. I hope others will agree that the country is the land of the free.

Katrina Possisble Solutions

Possible Solutions to prevent another Hurricane Katrina Sea gates are another option that have proven very affective in other areas of the world such as Holland, Britain, and Venice, which is also below sea level and has a large number of canals. Sea gates are simply giant air-filled walls that cut off water flow. These gates would most likely be placed on Lake Pontchartrain’s two narrow outlets and would be only be closed if a storm was approaching.Such structures have been considered since the 1960’s, but the idea was crushed in the late 1970’s because people feared the gates would disrupt marine life and sediment transportation. However this should not be an issue since the gates are open the majority of the time. The main hurdle is cost, ranging from $500 million to 1 billion Closing or covering certain canals is an option that would help prevent storm surges from reaching so far inland. Currently canals and channels can give storm surge direct access to inla nd neighborhoods.The Mississippi River Gulf Outlet [MRGO] is one of the canals that has caused major problems in the past. Where MRGO meets the Intracoastal Waterway there is a major area of funneling. The two fronts met at a narrowing point that forms the Industrial Canal and the water height is amplified 20-40%, putting intense pressure on floodwalls causing them to burst. After Hurricane Katrina hit the narrow strip of wetlands between MRGO and Lake Borgne got even smaller, bringing to reality the fear that the two waters might merge into one.MRGO has less than five ships navigating its channel per day; often times only one ship uses the outlet. MRGO has also amplified the wetland loss in the area, allowing salt water to intrude and kill off native vegetation. By keeping only heavily used channels open and turning the rest into trails or parks, flood damage could be reduced. Adding a subterranean drainage system to the city is another idea that engineers have come up with. This w ould include turning some canals into culverts (covering them with trails and parks) and then having heavy duty pumps (located on high ground) to pump the water fully out of the city.The culverts would help channel the water and get it out quickly in times of flood. This is a simple technology, but it is costly running about $1 million per mile of canal. Moving the pumping stations is a relatively simple way to help prevent New Orleans from being overwhelmed. Installing heavy-duty pumping stations on high ground or in areas where they can act as damn-like buffers would allow water to be pumped out even when the city is overwhelmed.During Hurricane Katrina, once the pumping stations were flooded the low areas just continued to rise in water level. Wetland rehabilitation is another plan that could help protect New Orleans from storm surge. Wetlands act as natural barriers against wind-driven waters, but wetlands are being destroyed by saltwater intrusion everyday. Hand planting is ver y costly and time consuming, making it hard to implement. Source: http://www. uwec. edu/jolhm/eh3/group7/futureneworleans. htm

Methods of Execution essays

Methods of Execution essays Methods of Execution One man's taking of another's life is generally seen as an unforgivable act which is punishable with death. When this is done as punishment however, it is seen as an honorary deed by removing this criminal from the world and making it a much safer place to live. With executions in mind, it is incredible what ingenious methods can be thought of by the human brain and the fact that the idea is centered around the murdering of one man does not even change how prodigious these innovations are seen to be. Many different techniques and procedures for execution are used throughout the world revealing much about a country's culture and their concern for their citizens. By far one of the most well known and publicly glamorized of all methods of execution is electrocution. Present in nine American states, it was first used in New York in 1890. When a condemned man is scheduled to be executed, he is led into the death chamber and strapped to the point of immobility into a reinforced chair with belts crossing his chest, groin, legs, and arms. Two copper electrodes, dipped in brine or treated with Eletro-Creme to increase conductivity, are attached to him, one to his leg and the other to his head. The first jolt, between five-hundred and two-thousand volts depending on the size of the prisoner, is given for 30 seconds. Smoke will begin to come out of the prisoner's leg and head and these areas may catch fire if the victim has been sweating profusely. A doctor will examine him and if he still shows life signs, more jolts of two-thousand volts are administered to finish the job (Matthews). A main reason for electrocution's original use was the thought that death was immediate. Unfortunately this is not the case. Doctors today believe that the victim feels "himself begin burned to death and suffocating since the shock cause respiratory paralysis as well as cardiac arrest. Because the energy of the shock paralyzes the muscles, he...

Sustainability and Innovation in Business Essay Example | Topics and Well Written Essays - 500 words

Sustainability and Innovation in Business - Essay Example In order to lead in the competition, the company needs to keep on innovating through sustainability (Nidumolu & Et. Al., â€Å"Why Sustainability Is Now The Key Driver Of Innovation†). Firstly, the company should comply with the specifications of the industry by abiding the governmental rules as well as regulations. The company needs to take heed of the emissions in their manufacturing plants and the usage of water. They should invest in new and advanced technological equipments in order to reduce the effect of their manufacturing activities on the environment. Ford needs to adopt measures to trim down the carbon emissions as well as cut down on the usage of water in order to conserve it with the introduction of advanced technological facilities. The company also needs to take care of its value chains in order to make them sustainable. Abiding by the regulations would assist the company to be environmentally conscious which would therefore make them take a notice on their resource consumption activities. They should take steps in order to trim down wastages and consumptions in their internal operations and in their workplace surroundings. After this a proper look should be provided in their arrangement of supply chain so that efficiency is escalated with the help of every individual association that forms a part of their supply chain. This would help the company to get familiar with advanced and new technologies which would pave the way for further innovation in terms of fresh product designs as well as in their business. This step would surely help them to attain sustainability (Ford, â€Å"Sustainability†; Nidumolu & Et. Al., â€Å"Why Sustainability Is Now The Key Driver Of Innovation†). The amplified emphasis on competence and freshly attained familiarity with technologies and expertise would help them to consider redesigning their offered products and take advantage of the increasing

Short answer Essay Example | Topics and Well Written Essays - 500 words - 1

Short answer - Essay Example However, the state in availing welfare to the public acts within certain outlined guidelines meant to evaluate certain involved loses or costs, hence implement measures whose purpose is to limit excesses of some individual groups. Implementation of SOPA seeks to ensure public interest via shunning either intrusion or pirating of people’s intellectual property and counterfeit goods (â€Å"Economics Week†). Mainly, the provision of this enforcement involves requesting court to prevent advertising bodies and online payment facilities from conducting transactions with infringing websites or search engines (â€Å"Economics Week†). Hence, expand the already existing laws with the intention of safeguarding the public’s interest by barring streaming of unauthorized copyrighted content and imposing harsh sentences to the culprits not more than five years. as a result of this first â€Å" mass† medium of communication linguistic unity would be one of the broadcasting’s main effects establishing physical and cultural unification not only English, but proper, uninflected English would become the national standard/norm. defined as â€Å" pussy- willow† English Somehow, this will yield to the eroding of some cultural practices but with time. Since, the upcoming generation due to this implementation will tend to move away from their cultural norms and adopt the incoming practices or ways of life. This is to ensure they interact with others while contributing to varied issues being broadcasted, for instance, those pertaining to politics. They usually erode diverse and numerous archaic practices commonly held by people as taboo, hence prompting all genders assuming roles that were earlier prohibited. For instance, in acting whereby each gender and people from varied races can mimic whom they want in plays for the purpose of relaying the intended information. This has extended to the present but