years of war there has always been a need to create new technological advancements in order to have better and more efficient ways to take on offensive and defensive approaches. During the first wars‚ making guns more effective was the main objective‚ but as wars started becoming larger scale total wars‚ the need for bigger equipment was crucial. One of the most significant advancements that completely changed warfare was the creation of airplanes. Man has always had the dream to fly and it was finally
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What do you think the world would be like if some day we didn’t have a TV or Internet? One of the most popular means of recreation at home is television. Similarly‚ Internet is the best mean for us to communicate and get information inside as well as outside our country. Therefore‚ they play very important roles in our life. In my opinion‚ our world would be so boring and uncomfortable if we didn’t have a TV or Internet. Firstly‚ without TV‚ how would people all over the world relax after long
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INPUT DEVICES 1. Where does the name QWERTY keyboard come from ? The name QWERTY comes from the first six letters on the top row of the alphabet keys. 2. Why do think the QWERTY keyboard is the most popular method of data entry? The QWERTY keyboard is the most popular method of entering data because an easy way of usage and when you get used to it you start typing faster 3. Who might make use of a concept keyboard? A concept keyboard might be used by a fast food restaurant
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So many new technologies have appeared in the past half century that it’s impossible to list them all. But these 10 high-tech breakthroughs stand out over the last 50 years because they’ve revolutionized the way Americans live. We look back at their beginnings‚ as well as where they’ve taken us today. 10. Organ transplants. In 1954‚ Dr Joseph Murray removed the kidney from one human patient and implanted it in another. The recipient accepted the kidney as its own rather than rejecting it as a
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INPUT DEVICES 1. Where does the name QWERTY keyboard come from ? The name QWERTY comes from the first six letters on the top row of the alphabet keys. 2. Why do think the QWERTY keyboard is the most popular method of data entry? The QWERTY keyboard is the most popular method of entering data because an easy way of usage and when you get used to it you start typing faster 3. Who might make use of a concept keyboard? A concept keyboard might be used by a fast food restaurant
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In the non-fictional book we is got him: The Kidnapping that Changed America by Carrie Hagen‚ she chronicles the first kidnapping for ransom in United States’ history. On July 1‚ 1874‚ Brothers Charley and Walter Ross‚ ages 4 and 5 were kidnapped from their front yard of their Germantown‚ Pennsylvania home. The sons of a local business man named Christian Ross; the boys were kidnapped under the assumption that they would be of high value. As the boys played outside‚ the kidnappers‚ William Mosher
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and internet trolling becoming a serious threat to public safety. Recently‚ the UK legislation has responded to trolling’s extremity by establishing longer sentences for those found guilty and convicted and universities like the University of Chicago have banned the use of trigger warnings in classrooms. With the public’s often radical responses to free speech one has to ask if it may cause so much harm and controversy that it’d be better off censored and restricted? On the other hand‚ how could something
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The way we dress has an impact on how we are viewed upon or categorized in society. Whether we are at work‚ school‚ the mall‚ or simply taking a stroll in the park‚ we are judged just because of our clothing. We are a society quick to judge because of the "outside" which denies us the opportunity to really know a person at times from the "inside." The fact of the matter is‚ clothing plays a key role in how we live our lives in many ways and in how we will be portrayed or even treated. From being
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computer is known as ‘fixed’. Most computers have one. Fixed hard-drives act as the main backing storage device. They provide almost instant accsess to files (random access and high access speeds) Large storage capacity Stores and retrieves data much faster than a floppy disk or CD-ROM Data is not lost when you switch off the computer Usually fixed inside the computer so it can’t get mislaid. Can be replaced and upgraded as necessary Can have two hard disks in a machine‚ one can act as
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How Technology Has Changed Our Lives Technology has altered our lives significantly in 20 years. It has advanced in many things like phones‚ computers‚ television‚ science‚ etc. Devices I think devices have improved the most in 20 years. In my opinion‚ I feel it has made our lives more independent. It enables us to wonder about things further‚ and then become curious and Google it. For example‚ when we aren’t sure of what to do (for school projects‚ DIY jobs) we can just pull up a site such as
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