Answer:
B. There has been a dramatic increase in international trade.
Explanation:
Many developed countries often referred to as the 'new globalisers' have made tremendous progress in maintaining a good place in the world market for manufactured goods and services. The massive increase in manufacturing outsourcing has been an important determinant behind the rapid growth in many export industries of developing nations. Some important common characteristics of the economy of these nations include rapid labor productivity growth, significantly lower unit labor costs, high levels of capital investment, etc.
Africa’s physical geography, environment and resources, and human geography can be considered separately. The origin of the name “Africa” is greatly disputed by scholars. Most believe it stems from words used by the Phoenicians, Greeks, and Romans.