While preparing a presentation on whistled languages, a student takes the following notes:
* Silbo Gomero is a whistled language used by inhabitants of La Gomera in the Canary Islands.
* The physical terrain of La Gomera is highly mountainous, featuring deep ravines and steep valleys.
* In this mountainous terrain, standard spoken Spanish carries clearly for only about 100 meters.
* Silbo Gomero translates standard Spanish speech sounds into high-frequency whistles.
* These high-frequency whistles can be clearly understood across distances of up to 3,000 meters.
The student wants to support the claim that Silbo Gomero developed as a functional adaptation to the physical geography of La Gomera. Which choice most effectively uses information from the given notes to accomplish this goal?
- ASilbo Gomero, which translates Spanish speech sounds into high-frequency whistles, is spoken by the inhabitants of La Gomera in the Canary Islands.
- By translating Spanish speech into high-frequency whistles, Silbo Gomero allows communication across distances of up to 3,000 meters, overcoming the 100-meter limit that La Gomera's mountainous terrain imposes on spoken speech.Cevap
- CBecause La Gomera's mountainous terrain made building roads impossible, inhabitants developed Silbo Gomero's high-frequency whistles to coordinate agricultural work over distances of up to 3,000 meters.
- DA 2005 study proved that high-frequency whistled languages like Silbo Gomero are acoustically superior to spoken languages in all flat and mountainous environments.