Talking knots (Apex)
* Quipu or Khipu were recording devices used in the Inca empire. It consisted of coloured spun and plied strings from Illa or Alpaca hair or cotton cords with numeric and values encoded by knots in a base 10 positional system.
Quipu or khipu (sometimes called talking knots) were recording devices used in the Inca Empire and its predecessor societies in the Andean region.
Count
Inca's
Catherine Mutz has written: 'Quipu' -- subject(s): Incas, Quipu, Antiquities
Khipu (English) Known as talking knot or Quipu (spanish) used in the Inca times. Its a colored spun made of either llama, alpaca or cotton. The spun has numeric value made by knots.
to keep record
The invention is Quipu..
The prevailing theory is that quipu, or khipu (a system of knotted strings) is not only a record-keeping system, but actually a type of language. There are accounts of Incan people "reading" or writing history into the strings, in addition to the clear indications that people can read now, of numbers. Unfortunately, after those observations, most of the quipu were destroyed because they were denounced as instruments of Satan, so there are only a limited number left to study. Some scholars believe that the quipu don't contain language at all, and that they were only mnemonic devices helping their creators to tell stories they had already memorized. They are putting together a quipu database to try to tell whose theories are correct.
Leslie Leland Locke has written: 'The ancient quipu or Peruvian knot record' -- subject(s): Quipu
The Incas used a quipu to communicate. This was a longish cord with other smaller cords attached to it. The attached cords were of various colors and were knotted at intervals. At first historians thought that they were merely counting devices, which they undoubtedly were, but now they think that the colors and numbers of knots could be actual messages. The jury is still out on this, but scientists are using computers and modern technology to study the quipu in depth.
The Inca made significant contributions to architecture, creating impressive structures like Machu Picchu. They also developed a complex road system that connected their vast empire. Additionally, the Inca made advancements in agriculture, particularly with their terraced farming techniques.