The underground economy in the form of flea markets and other used-product sales formats is a significant element in the u. s. market. the new trend of shows that many consumers want to squeeze more value out of their possessions by selling or trading them.

Recommerce

Explanation:

Recommerce :

It is a general term for a training wherein a dealer of products takes into account a specific sort of trade between client

In recommerce circumstances, the individuals who have purchased items can "sell back" out of date or generally unwanted items, either for a money payout or in return for an alternate item.

answer; ewing's sarcoma;

answer; 11th circuit or federal circuit;