Question

Write a word or phrase or a term which can substitute each one of the following:

The costliest mode of transport

Answer 1

The costliest mode of transport - Air transport
Explanation:
Air transport is the costliest mode of transportation of goods and passengers, mainly because of its expensive fuel and high operational costs. However, this mode is very effective and time-saving, especially for long-distance transportation. It is also effective during situations of natural calamities like earthquakes and floods.