Logical Division Essay-Final Draft

Nazlıhan Öztürk

03.04.2014

The Development of Phones

Since the first human was created, the communication is a really important thing. People have always tried to find a way to communicate with others. Shouting, using smoke, drawing pictures toward walls were some systems that were used at old ages. However, the invention of mobile phones was the most important thing to help people communicate with other. To study the development of mobile phones, we need to divide it into 3 parts. Therefore, the development of mobile phone is studied into 3 parts: the first phones, the phones that are used at homes and jobs, the mobile phones.

First, it is important to study the first phones to understand the value of phones. The first phone that was invented by Graham Bell was not enough for people to communicate. People could hear their voices with them, but there was some buzz that affected people to hear their voices effectively. Furthermore, the phone system was not built in an effective way, so people could only call others when they were at stations and the ones that were called also needed to be at stations. However, the phone system that helped people to hear others voice was better than the other communication techniques.

Second, it is important to study the phones that are used at homes and jobs to understand the value of phones. After some years, people were able to develop the phone system and they started to communicate with others not only at the stations but also at homes and works. This was a great development for people because they were able to communicate with others when they were at work. People were able to share the information they gathered at work. Moreover, when something serious happened at work, people were able to call an ambulance or a taxi to take them to a hospital.

Finally, it is important to study to understand the value of phones. After some years, the inventors were able to invent the mobile phone, which created a huge effect on people. After the invention of mobile phones, people started to communicate with others from anywhere.  Not only do people communicate with others from anywhere, but they can connect to the Internet, take photos, play games, and listen something on the radio. A person that lived in the 1800s could not think the value of phones that we get benefit from today.

To sum up, the value of phones can be studied by observing the first phones, the phones that are used at home and work, and the mobile phones. By observing those, we could understand the things we use and do not think about their value. After we understand their value, we can contribute the development of technologic devices.