In addition to rivers, the most common method of moving people and goods in central africa is by

animal

truck

train

airplane

trains

Explanation:

Trains are used for transportation of both people as well as goods in Central Africa.

Rivers are also widely used. Trains provides a more convenient way for transporting good and people from one place top another. Trains consists of more than one vehicle connected one to the other and can operate on the rails. Therefore it provides more space and faster ways of moving people and goods. Many people and goods can be put together on the train as it contains more space.

i confess that there are several parts of this constitution which i do not at present approve, but i am not sure i shall never approve them: for having lived long, i have experienced many instances of being obliged by better information or fuller consideration, to change opinions even on important subjects, which i once thought right, but found to be otherwise. it is therefore that the older i grow, the more apt i am to doubt my own judgment, and to pay more respect to the judgment of others.