<span>a. European industries struggled. - no, this was not the effect, but a reason for it.
b. Trade expanded between a number of nations. - yes, it did. It strengthened the industries in the countries, which lead to a better trade.
c. Unemployment rates increased across the board - no, rather decreased
d. The Soviet Union eventually took part in the plan.
-no, they never did. </span>
Answer: c and d
Explanation: idfk I have just been doing English long enough
C. the closing of the First Bank of the United States
