Congress was given control over trade between states. Hope it helps.
Feudalism was a set of legal and military customs in medieval Europe that flourished between the 9th and 15th centuries. It can be broadly defined as a system for structuring society around relationships derived from the holding of land, known as a fiefdom or fief, in exchange for service or labor.
The answer would be The Soviet Union^.^
thought it was unconstitutional and argued against it,
