The term, “technology,” as used here, refers basically to: (1) the science or art of devising tools and instruments and how to use them; (2) the development of new materials and substances and their application; (3) the development of machines to supplement or replace human effort, where desirable and feasible; (4) the development of energy and power resources for running the machines; and (5) the development of efficient methods of doing work—that is, using tools, machines, and instruments. From an observation of human efforts throughout the world, it is clear that every human society is concerned with technology, for it is a proven means by which man has extended his power beyond his physical capacity and gained some control over his environment. Although technology exists in every society, it is the amount and quality of the technology that separates nations today on a scale of economic development. Whilst the developing, technologically backward countries of Africa constantly face the basic human needs of food, shelter, and clothing, the developed nations consume and enjoy a disproportionate amount of the world’s resources and wealth by reason of their technological advancement.