5,000 years ago, the Chinese learned to make breathable, lightweight and comfortable quilts from silkworm silk. pic.twitter.com/aHKcS83Fvj
— Learn Something (@cooltechtipz) September 30, 2024
photo: pixabay
5,000 years ago, the Chinese learned to make breathable, lightweight and comfortable quilts from silkworm silk. pic.twitter.com/aHKcS83Fvj
— Learn Something (@cooltechtipz) September 30, 2024
photo: pixabay