Industrialism had widened the technological gap between Africa and the West and industrialism led for a greater need for a secure and steady supply of raw materials, which Africa had in abundance, and for an increased desire for markets for the abundance of goods supplied.
T
his is called a region. Is that what your asking?
What do you mean by supply and demand? you want me to explain what supply and demand is?
I believe the answer is B. BC/EF is in the same placement as well as the other letters in the answer.