Which ancient civilization invented the first known system of retail credit, allowing customers to purchase goods with clay tablets that recorded their debts to be paid later?

Before modern shopping malls and e-commerce platforms, ancient civilizations developed sophisticated systems for trade and commerce. These early retail innovations shaped economic systems that would influence commerce for millennia. Test your knowledge about the retail innovations of the ancient world that laid the foundations for today's commercial practices.

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

Mesopotamia (Sumerians)
Ancient Egypt
Indus Valley Civilization
Ancient China (Zhou Dynasty)