Cultural diffusion requires movement across political and geographic boundaries at some point in history. This movement can be recent or made a long time ago. Which developments are examples of cultural diffusion? Select each correct answer. Responses the adoption of the Spanish language in Mexico the adoption of the Spanish language in Mexico the establishment of Chinatown in New York City the establishment of Chinatown in New York City the reliance on the fishing industry in Florida the reliance on the fishing industry in Florida the increased use of technology in New Orleans