Question

After the eighth century, the exchange of goods was made easier by the ______.

Multiple choice question.

use of iron in shipbuilding


development of banking and the use of coins


introduction of horse caravans that could navigate through deserts


establishment of a universal currency for trade

Answer 1

The best answer is:

**development of banking and the use of coins**

This significantly facilitated trade by providing a standardized medium of exchange and improving financial transactions.