"Linguistic anthropology is the study of the relationship between the language and culture. Language is one of the key characteristics that separate humans from other living creatures; it has shaped societies into what they are today."
Vedrana Mihalicek and Christina Wilson (Eds.) 2011. Language Files: Materials for an Introduction to Language and Linguistics. Columbus: The Ohio State University Press, 453.
Vera Kratochvil "Welcome Heart Blue." <http://www.publicdomainpictures.net/view-image.php?image=13758&picture=welcome-heart-blue&large=1>
Need Ideas? Here are some areas researchers explore.