π€― Verified Fact Β· Money
Wacky WorldMoney
China began using paper money during the Tang and Song dynasties, over a thousand years ago.
Excel, SAP, Oracle & automation tips β plus wacky facts
Wacky WorldMoney
China began using paper money during the Tang and Song dynasties, over a thousand years ago.
Bones are stronger than steel of the same weight.
Weight for weight, bone is remarkably strong, especially under compression, because of its mix of collagen and mineral.