Question

How transport communication and trade are complementary to each other?

Answer 1

methods of transport increase the possibility of trade routes. when there are more trade routes population grows and so the need for means of communication also grow

Answer 2

The pace of development of a country depends upon the production of goods and services as well as their movement over space. Therefore, efficient means of transport are prerequisites for fast development. ... Therefore, transport, communication and trade are complementary to one another.