C. respect the new borders of Czechoslavakia
Your answer would be The two countries are strong trading partners.
The United States and South Korea have a very strong relationship between each other, since they both don't like North Korea. The United States is allied with South Korea. Because of the strong bond between them, they must be good trading partners, they can always go to each other for trading purposes due to their close relationship.
A cartel differs from a monopoly in that businesses making the same product agree to limit production. I hope that this is the answer that you were looking for and it has come to your great help
April 15,1564 at Stratfordupon-Avon, United Kingdom
The answer to this question is GeorgiaHope this helps :)