Alfred Kroeber did explain the theory of environmental determinism first so that means the statement is true.
Rural settlement means people living in rural areas, that is, not in the cities (which are urban areas).
Less and less people live in rural areas because there are less jobs there than in the city as our farming becomes more and more industrialized - before more people had to work on the farm, as more things had to be done by hand.
Answer:
b they do not have a continental slope
I think the answer is yes they can approve the decision to cancel Saturday mail but I’m not positive