Question

Explain which characteristics were strengthened with the arrival of modern money and which characteristics were weakened.

Answer 1

Durability. A cow is fairly durable, but a long trip to market runs the risk of sickness or death for the cow and can severely reduce its value. Twenty-dollar bills are fairly durable and can be easily replaced if they become worn. Even better, a long trip to market does not threaten the health or value of the bill.