The world’s largest undersea railway tunnel is proposed to be constructed between: A) France and England B) Canada and USA C) Russia and Japan D) Japan Related MCQs: A train, 800-meter long is running with a speed of 78 km/hr. It crosses a tunnel in 1 minute. What is the length of the tunnel ? Ghulam Muhammad Barrage was constructed on River: In a railway track, two rails are joined end to end with a gap in between them because? The third battle of Panipat was fought between Ahmad Shah Abdali and …….?