What was the earliest medium of exchange?

Name: What was the earliest medium of exchange?
Brand: Quizplus
Rating: 4.7 (45 reviews)

Question

Quizplus · Accepted Answer

The earliest medium of exchange was the barter system, where goods and services were exchanged directly for other goods and services. Money and other forms of currency came later in human history. The gold standard and land standard refer to monetary systems based on a fixed value of gold or land, respectively, and were not the earliest forms of exchange.

What Was the Earliest Medium of Exchange