In learning #languages, one might notice that people from different #regions may speak the language differently. Languages generally come in many varieties, or #dialects, but what exactly makes it a variation? #Vocabulary? #Accent? #Grammar? In truth, it depends. #English, #Spanish, and #American #Sign Language all have varieties that are mutually intelligible, that is, #speakers of those languages could in fact communicate with one another. Someone speaking American English