Answer:
A: The first Amendment of the U.S Constitution
Explanation:
The correct answer should be A. Oligopoly
It is a state of market where the entire market is lead by a few owners of production factories or sellers. This wasn't a result of the new market structures in the late 1800s.
I believe the correct answer would be strong/strength, because fort means strength.
<span>Noticing nice things about people, and telling them, is an example of B. Good communication.</span>
the Legislative branch (specifically the Senate) must ratify treaties. This check on the power of President is part of the system of checks and balances.