Classic and Modern Trains - Transport of Goods and Passengers

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A train is a form of rail transport consisting of a series of vehicles that usually runs along a rail track to transport cargo or passengers. Motive power is provided by a separate locomotive or individual motors in self-propelled multiple units. Although historically steam propulsion dominated, the most common modern forms are diesel and electric locomotives, the latter supplied by overhead wires or additional rails. Other energy sources include horses, engine or water-driven rope or wire winch, gravity, pneumatics, batteries, and gas turbines. Train tracks usually consist of two running rails, sometimes supplemented by additional rails such as electric conducting rails and rack rails, with a limited number of monorails and maglev guideways in the mix.[1] The word 'train' comes from the Old French trahiner, from the Latin trahere 'pull, draw'. There are various types of trains that are designed for particular purposes. A train may consist of a combination of one or more locomotives and attached railroad cars, or a self-propelled multiple unit (or occasionally a single or articulated powered coach, called a railcar). The first trains were rope-hauled, gravity powered or pulled by horses. From the early 19th century almost all were powered by steam locomotives. From the 1910s onwards the steam locomotives began to be replaced by less labor-intensive and cleaner (but more complex and expensive) diesel locomotives and electric locomotives, while at about the same time self-propelled multiple unit vehicles of either power system became much more common in passenger service. ++++++++++ Best Network wins more money with your youtube channel CPM of $ 3 to $ 30, and in my channel I've seen higher of $ 30 per 1000 views :) and pays 70% more than other networks Las mejores Network Gana Mas dinero con tu canal de youtube CPM de $ 3 a $ 30, y en mi canal lo he visto mas alto de $30 por cada 1000 vistas :) y paga 70% mas que en otras networks 1st) Zoomin.TV 70%: Of the five networks Zoomin.TV is the best CPM Very high 1º) Zoomin.TV 70%: De las cinco networks Zoomin.TV es la mejor CPM Muy altos https://goo.gl/kvPEji 2st) Scalelab 70%: I readily accept 2ª) Scalelab : Te aceptan con facilidad https://goo.gl/pV0WDN 3nd) GT Channel 70%: You accept easily 3ª) GT Channel : Te aceptan con facilidad https://goo.gl/yykieF 4rd) Freedom 60%: You accept easily 4ª) Freedom : Te aceptan con facilidad https://goo.gl/ZX2Ze3 5th) Recstudios 70%: You have to have 200 daily views on your channel for you to accept 5ª) Recstudios : Tienes que tener 200 vistas diarias en tu canal para que te acepten https://goo.gl/YmMB5h +++++++++++ Give Like and comment on video costs nothing, and yet it does not seem, is helpful;) and not forget subscribe THANK YOU! NewsTecnologiaNews: https://goo.gl/SQ9bsL TheMunSession: https://goo.gl/CW9uAn Technology-Mun: https://goo.gl/3zOty5 TheMunSessionBlogs: https://goo.gl/CVkyFD Facebook: https://goo.gl/6XxCmW https://twitter.com/_TheMunSession_ https://twitter.com/TheMunSession_ https://twitter.com/TrainISimulator https://twitter.com/FlightsSmulator https://twitter.com/IIIILEGOIIII https://twitter.com/GranITurismo