Which kind of region is based upon people’s shared language, customs, and art? political region

cultural region

economic region

vegetation region

I think the answer is Cultural religion, culture is all about having customs that u pass on to grandkids and language. Political is about government so not much to do with art, maybe a bit in customs but not the right awnser. Economic is all about money and vegitiaion is about farming and plants. The most correct awnser relating to art, language and customs is cultural region

I'm pretty sure that's called a volcano