13. The Sherman Antitrust Act was supposed to _
A regulate railroad fees
B make monopolies illegal
C improve working conditions
D prevent unions strikes

Sherman Antitrust Act, first legislation enacted by the U.S. Congress (1890) to curb concentrations of power that interfere with trade and reduce economic competition. It was named for U.S. Sen. John Sherman of Ohio, who was an expert on the regulation of commerce.

Explanation:

hope this helps ;P :D

D prevent unions strikes

Explanation:

i think is c. good luck

the right answer is the end of world war ii

after the end of a global wwii all the nations involved, in an attempt to create an organization to maintain world peace. this agreement would work settling international disputes via negotiation and arbitration instead of leading the issues escalate to another war.