For decades, Eurocentric linguistic theories positioned the Inka khipu—a system of knotted, colored cords—as a mere mnemonic device rather than a true writing system, arguing that writing must orthographically record speech sounds. Anthropologist Sabine Hyland challenged this paradigm by identifying phonetic khipus that utilize combinations of animal fiber and spin direction to transcribe specific ayllu (clan) names. By demonstrating that the khipu's physical attributes encode phonetic values, Hyland suggests that Andean recording systems operated on principles distinct from, yet parallel to, alphabetic writing. Consequently, scholars are increasingly forced to re-evaluate the traditional taxonomies of literacy.
Which choice best describes the function of the underlined sentence in the text as a whole?
- AIt details the physical and structural properties that characterize all ancient Andean recording systems.
- BIt states the primary conclusion of the text regarding the necessity of redefining traditional categories of literacy.
- It introduces a specific research discovery that directly challenges the conceptual assumption described in the first sentence.Answer
- DIt proposes a novel theoretical framework to explain how non-alphabetic societies developed phonetic writing systems.