What is remarkable about the West facade of the Reims Cathedral? A. The figures, in high relief, or more naturalistic than statues has been in nearly 1000 years, partly because they engage with one another and have a life like appearance.
B. They are card from a rare kind of marble/sandstone mixture.
C. The figures were carved over a span of 150 years by several different artists yes they all match and style as through a single artist designed and executed the reliefs.
D. It was never finished

the correct answer is “opportunity cost”. opportunity cost is what a company misses out because it decided in one option over another one. in this case, the company decided to invest in building a factory so it gave up another possible benefit or profit in order to achieve success with the factory.  

trade-off is not the correct answer since it is a situation in which you accept losing something in return for benefits in other areas.

and finally, consequence is a general term used to accept what it comes when you make a decision. it can be a positive or negative consequence depending if the decision you took was the correct one.  

the answer would be:

b. race

america