A country that has its railways operating on three different gauges is? by Sunday | Dec 26 | Geography JAMB | 0 comments A. the U.S.A B. Japan C. Russia D. Australia Correct Answer: Option A – the U.S.A Users Also Read These:If the economy of the country is operating at X, the…Over-crowding in seedlings of different species is…A very important advantages of road over railways in…An electric bulb is rated 60W, 220V. Calculate the…An organization which has records of only personal…