Generally,because of Higher Birth Rates

Generally,because of higher birth rates,

A) developed nations have more youthful populations than do developing nations.
B) developing nations have more youthful populations than do developed nations.
C) there is an increasing demand in developed nations for products used in schools and for products used by children.
D) the developed nations provide growing markets for transportation systems, fertilizer, and appliances.
E) the developed nations will have increased demand for medical care and related products.