Preschool Prep - Alphabet and Languages from A-Z V1-0018 Learn about the ancient and fascinating Kachua language family, spoken by the Kachua peoples in the Peruvian Andes. Dating back to the time of the Inca empire, this unique language predates the introduction of Spanish to South America. Explore the rich cultural heritage and linguistic diversity of the Kachua language through this intriguing video.