What significant economic challenge did european countries face after world war i? massive debt trade imbalances drought overproduction

The correct answer is massive debt. After the First World War, Europe underwent an economic recession. This was due to many reasons. Firstly, countries decided to prioritize the production for the war. Also, much of the workforce was recruited, leaving local economies with a shortage of people in factories. Finally, all countries involved used their expenses to support the war.

sure but add mine: melku504

explanation:

i'm in keystone 8th grade btw

both are true, the congress does have the power to create banks, even if this power is not specifically described in the constitution, since there is nothing restricting it and there is power given to the congress to make "all laws which shall be necessary and proper". maryland was not allowed to tax a branch of the national bank operating there, and the supreme court decided that no state could. both of these topics were discussed in a decision of the mcculloch v. maryland case in 1819.