Answer :
Arturo is studying how the food traditions of different island cultures developed islands closer to the continent as the spatial interactions.
What is civilization?
Civilization refers to the complex human society usually made up of different cities with certain characteristics of cultural development.
Arturo is studying how the food traditions of different island cultures developed. Islands closer to the continent had more similarities in cuisine than islands far from any other civilizations.
These are the spatial interactions and therefore, cultural diffusion is more frequent with shorter distances.
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