They are very expensive to construct, they are not flexible spillage can occur in cause of damage. These are the demerits of what type of transport?
The correct answer is A. Pipelines
Pipelines carry petroleum products and when damaged, spillage occurs. They are also not flexible as their paths are specific and also are made of metals which is very costly.
Transmission lines carry electric power, roads are flexible, rope ways are not expensive to construct
Previous question Next questionWhat is Exam without Practice? With our customizable CBT practice tests, you’ll be well-prepared and ready to excel in your examsStart Practicing Now