Describe how the process of diffusion results in changes to the cultural landscape?

Cultural diffusion is the spread of cultural trends across locations. Beliefs, practices, and ideas get shared from person to person, and sometimes even around the world through this diffusion, as happens with viral videos. Many cultural practices are spread by a type of cultural diffusion called expansion diffusion.

Assuming this is a question on a test just name a restaurant by your house and the state you live in, its not too difficult : )

Maybe a horizontal because its a pattern