What percent of all freight per tonne-km. is carried through pipelines in U.S.A. ?
Answer & explanation
Correct answer: option 3
About 17 per cent of all freight per tonne-km. is carried through pipelines in U.S.A.
What percent of all freight per tonne-km. is carried through pipelines in U.S.A. ?
Correct answer: option 3
About 17 per cent of all freight per tonne-km. is carried through pipelines in U.S.A.