The correct answer is "more even distribution of resources". Most resources in a developed country are of the tertiary sector of the economy, providing services. I hope this helps!
As the due course of time, the increase in the development has to lead to many changes and these are associated with the rapid rise in the capital and the other health benefits.
But that is not the only case as the increased development has led to the rise of the medical facilities around the world and has reduced the level of unemployment and an even increase in the wealth of the nations around the world but has definitely not given an even distribution of the resource base as the resources are limited and are depleting fast.
