Final answer:
Unwritten languages commonly found in technologically simpler societies are typically less complex than written languages.(option B) However, they are not necessarily extinct or doomed to die out, as many communities are working to revitalize and preserve these languages.
Step-by-step explanation:
A trait commonly found in unwritten languages is that they are used in technologically simpler societies. These languages are typically spoken by indigenous or tribal communities who have had limited exposure to modern technology. For example, many Native American languages are unwritten and have been passed down orally through generations.
Additionally, unwritten languages are often less complex than written languages. They may have fewer grammar rules, a smaller vocabulary, and a simpler sentence structure. This is because written languages have the ability to store and convey more complex information, whereas unwritten languages rely solely on spoken communication.
While unwritten languages are less common than written languages, they are not necessarily extinct or doomed to die out. Many communities are working to revitalize and preserve their unwritten languages through language revitalization programs. These programs aim to document and teach the language to younger generations, ensuring its survival for future generations.