Question

which of the following is a major source of energy in the developing world? select one: a. coal b. oil c. gasoline d. wood

Explanation:

In developing - world regions, due to limited access to modern energy sources and relatively low - cost requirements, wood is often a major energy source for cooking and heating. Coal, oil, and gasoline are more expensive and may not be as readily available in some rural or less - developed areas.

Answer:

D. wood