What do you think when talking about the tools in a war? Some people might think about the weapons, fighting and other violence. It is true that powerful weapons make the armies stronger and more confident. However, only the weapons, they cannot work to attack the enemies well enough. In the war, there are many obstacles that could make the fighting change. Then, the strong armies have to thing to other factors that can help them to be the conqueror. One of the most important tools that the armies should emphasize is communication tools. With the communication tools, the armies who live far away from each other can help to make plan and send the exclusive information to defend themselves from enemies. Here there are some of communication tools in the past.
A long time ago, there were no telephones, radio, or any internet. The armies used pigeons as an communication tool. They could send the message for people who live far away by using pigeons. The birds are good at the way to finding their homes or destination. Moreover, they can fly very fast. It was very convenient for the armies in those days to use the pigeons. Firstly, the message could transfer from one person to another person quickly. Secondly, the birds are hard to shoot. They could control their moving in many ways, and they could fly away if there are something strange. That way the enemies cannot shoot the pigeons and read the message.
Thus, the information of the armies would be secret. They could know the information of their team and the enemies movement. That was one of the wisdom of the people in those days, which was happened because of the wars. Nevertheless, things are much more easier and completely change from the communication in the wars in the past. There are lots of communication tools. For example, telephones, radio, internet and many high technologies that people invented. Most of communication tools these days were developed from the war in the past. People are not only using them in a war but also using them to communicate in daily lives.
In conclusion, not only the sadness, losing, power, or fighting that caused the war, but also it could create new technologies also. One of the advantages of wars was communication tools. People in the army always look for the better way in communication. At first communication of the war was pigeon sending mails. After that the communication tools were developed to be the thing that more and more convenient to use. Therefore, it can be said that people can use various kind of communication tools in these days because of the war.
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Reference: Nation, Pual, 2007. Reading for Speed and Fluency2; USA. Compass Publishing.
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