Compare central place theory with the model of urban land-use. Why do both of these urban models assume conditions of an isotropic surface?

These models assume an isotropic surface -- a simplified reality -- in order to better focus on the influence of space and distance on people's shopping behavior, or the competition for urban land. Just as a biologist creates clean laboratory conditions for controlled experiments, these models also create controlled conditions in order to focus on one aspect of reality at a time. Each provides a partial view of reality.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.