WORLD HISTORY

Detailed explanation-1: -Transportation is the movement of people and goods from one place to another. It contributes greatly to economic and physical progress. Q. The movement of goods from one place to another is called trade.

Detailed explanation-2: -Transport modes are the means supporting the mobility of passengers and freight. They are mobile transport assets and fall into three basic types; land (road, rail, pipelines), water (shipping), and air.

Detailed explanation-3: -Transportation is the spatial linking of a derived demand. Distance is a relative concept involving space, time and effort. Space is at the same time the generator, support and a constraint for mobility. The relation between space and time can converge or diverge.

Detailed explanation-4: -The Transport System A transport system can be conceptualized as the set of relationships between nodes, networks, and demand. These relationships involve locations spatially expressing this demand, flows between them, and infrastructures designed to handle and link these flows.