MY Favourite Piece of Technology


Well my friends, today I talk to you about  my favourite piece of technology. This is the wheel. For the people that don` t know  the wheel is a circular  mecanic piece that rotates arond a spindle.

The origen of the wheel was in Sumeria in 3500 A.C.  It is of the most important technologys of the human history. Today we can see wheels in almost every means of transportation: cars, buses, aeroplanes, helicopters.

The wheel is an accomplishment, because thanks to it, we have comercial rutes and the limits of the word got narrow. With the wheel many people of many and differents countries could  exchanged their culture, ideas, products and technology. 

In the present I uses wheels, I have a car and a bicycle. With this means of transportation I can travel to the city every day. Also I uses bus and the metro to travel to the university. I like the wheels because are a part of our  human history and the wheels is present in the moderm times of the twentieth century.  Even we have wheels in the spacecraft and robots. 

The human history without wheels would be very different. All economic sistems arond the human history needed the  wheel to expand and gain power and wealth. Whit this technology the civilization reached other technologies and expande its
knowledge.



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