কাকতাড়ুয়া's video: Discovering of Train Bangla Documentary

_discovering _of_train _history Who is the discover of train? Richard Trevithick Some of the most important early train inventors were Matthew Murray who created first steam powered locomotive, Richard Trevithick who popularized trains series of showcasing in London, George Stephenson who become famous with this coal transporting trains and Oliver Evans who produced world first on-condensing high . =====================*******============================== আমাদের ফেইসবুক পেজ :https://www.facebook.com/kaktarua44 আমাদের ইমেইল :kaktarua44@gmail.com অদ্ভুত সব ঘটনা পর্ব ১ : https://www.youtube.com/watch?v=9zfNu5cj50k&t=14s অদ্ভুত সব ঘটনা পর্ব 2 :https://www.youtube.com/watch?v=-gRoTrBv470&t=1s অজানা ও ভয়ংকর ভিডিও : https://www.youtube.com/watch?v=dKD8gFvb1kQ&t=17s ইসলামিক ঘটনার ভিডিও :https://www.youtube.com/watch?v=lYcRfxDXnDI&list=PLyq7kPo4H4PyFXsuVx_YlZeKmo5jV8tlt দেশের সকল ভিডিও : =======================************==================== Fair Use Disclaimer: ================= This channel may use some copyrighted materials without specific authorization of the owner but contents used here falls under the “Fair Use” as described in The Copyright Act 2000 Law No. 28 of the year 2000 of Bangladesh under Chapter 6, Section 36 and Chapter 13 Section 72. According to that law allowance is made for "fair use" for purposes such as criticism, comment, news reporting, teaching, scholarship, and research. Fair use is a use permitted by copyright statute that might otherwise be infringing. Non-profit, educational or personal use tips the balance in favor of fair use. "Copyright Disclaimer Under Section 107 of the Copyright Act 1976, allowance is made for -fair use- for purposes such as criticism, comment, news reporting, teaching, scholarship, and research. Fair use is a use permitted by copyright statute that might otherwise be infringing. Non-profit, educational or personal use tips the balance in favor of fair use."