Answer:
Is this a true or false question? If so, the answer would be true.
Explanation:
Answer: because the industrial states only take care of themselves and don't care about developing states growing around them, and if theres no benifit for the industrialized states if they do help then there is no point.
When there are not many sellers of a item the price of the item goes up because not many people have that item or sell it and the fewer the people that sell that item the more money the people make that have it and it makes it harder to get.