The correct answer is A) The Italian Coast.
The highest human population per square mile can be found in the Italian Coast.
The Italian Coast has the highest human population per square mile. This region is very populated because it has been a touristic attraction for many years. What characterizes the Italian Coast is its typical towns and their spectacular views to the Mediterranean sea. Among the great places that are part of this region are Positano, Manarola, Portofino, and Sorrento.
