Answer:Helped stop other European nations from claiming territory
Explanation:
The main cause of shays rebellion where the large amount of debt the farmers where experiencing in the 1780s. another cause is the lack of economic crisis laws in massachusetts. Some other causes where because of bad harvests economic depression and high taxes threating farmers with the loss of their farms.
The Sherman Act also outlawed contracts, conspiracies, and other business practices that restrained trade and created monopolies within industries. For example, the Sherman Act says that competing individuals or businesses can't fix prices, divide markets, or attempt to rig bids
B is the answer beacuase they did realize that the stragety was a fail