Answer:
Kristallnacht. The third choice.
It would be the power to "<span>B. make treaties with foreign countries," that is an inherent power of the national government, since it would be nonsensical for the individual states to attempt to do so. </span>
The best option regarding why the Renaissance began in the Italian city-states would be "<span>B. Some wealthy merchants used their wealth to support humanist ideas, learning, art, architecture, and literature," since most of the artists were directly funded by wealthy families. </span>
The result was that tariffs were lowered which bothered lobbyists but had great support from the public. The trusts were slowly beginning to end because of the Federal Trade Commission Act of 1914 and Clayton Anti-Trust Act of 1914 that was meant to end monopolies in businesses. The banks were reformed with the Federal Reserve Act of 1913 which is still used today, only modified.