ABSTRACT
Transportation can be defined as the movement of people, livestock and all types of goods from one place to another through the use of self-power, manpower, motor power or combinations of any two or all of the above. Nature is a good example of movement as planets rotate in their orbit around the sun. Six billion people in the world have to journey from their origin/home/ house to other places for their education, office work, industry and other general purposes. The materials normally transported include commodities such as food items and industrial goods from the origin of production to the customer’s destination for the survival of human life.
