Which of the following modes of transportation ensures the supply of gas in all-weather conditions? by Sunday | Apr 30 | Marketing WAEC | 0 comments A. trailers B. pipeline C. aeroplane D. train Correct Answer: Option B – pipeline Users Also Read These:Which of these transportation modes is appropriate…Which of the following modes of transportation in…An advantage of road transportation over air…The major problem facing the railway transportation…An alternating current supply is connected to an…