Answer:
A desire to reform the US also also our of the Second Great Awakening. The US temperance and abolitionist movements were both greatly influenced by the revival movement and it's messages
The interstate commerce clause gives the federal government the ability to set a minimum wage.
The answer to this question is A. Concurrent
The answer to the second question is B. Federal
The answer to the last one is D. Declaring war
What's the context?
The industrial revolution
Even further back...
The agricultural revolution
Trade?
Communication?
Travel?
Exploration?
