Question

How and why did commerce expand during the sone era?​

Answer 1

Answer: day wer eating de chickin

Explanation:

ye so day wher so hunryz dat they wannet de chicken

Answer 2

By the late Middle Ages, trade and commerce was expanding through the development of towns, the agricultural revolution and technological innovations. ... As trade grew, money transactions replaced the barter system and by the 13th Century, coins were used extensively and were in high demand.

It expanded because of the trade up there ^ is why