Question

The ancient land of Mesopotamia lacked natural resources so they had to rely on trade with other civilizations. Grain, textiles, and other produced goods were exchanged for cedar, stone, and gold.

This type of trade is based on the principle of

Answer 1

The type of trade described, where goods are exchanged for other goods or commodities without the involvement of money, is known as barter trade. In barter trade, people directly exchange goods or services for other goods or services, functioning without a medium of exchange like money. This system was prevalent in ancient civilizations, including Mesopotamia, where resources were limited, and trade was vital for acquiring essential goods not available within the region.