Cause is what happens and effect is the result of that action
Answer: The details provide examples of how France gradually became a place for worldwide trade.
Explanation:
From the excerpt, it was written that there was a smart count in the Champagne region of France which helped in guaranteeing the safety of any merchant that came to trade at the markets.
With the passage of time, the fairs flourished and then became the one place where Europeans could buy and sell products from the surrounding world. Therefore, this showed that France gradually became a place for worldwide trade.
They carried out a vital and supportive functions such as sowing and reaping. <span />