Answer:
A) They prevented the U.S. from selling arms to any nation at war.
Step-by-step explanation:
The neutrality act of 1935 passed by the congress prevented the U.S from selling arms to any nation at war.
The act lifted the arm embargo and banned all cash and carry arms trade by the Us.
The neutrality act also banned and termed movement by U.S citizens using ships of belligerents as "at owners risk"