I want to know the answer to the following question:
Until what event did the ancient methods of spinning and fabrication of cotton last?
All the background I'm provided with is that "The earliest evidence of cotton use in South Asia has been found at the site of Mehrgarh, Pakistan, where cotton threads have been found preserved in copper beads; these finds have been dated to Neolithic (between 6000 and 5000 BCE).". Is that enough to answer the question?
Answer: no