What caused the ratification of the 26th Amendment, which lowered the voting age to 18?

A. Participation of the United States in the Vietnam War
B. Fear of McCarthyism
C. Reaction to the launching of Sputnik by the Soviet Union
D. Reporting of the Watergate scandal

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.  

a overment ran by a signle strong leader is also known as multiple things depending on the country and the coutnrys belifs and relgions

president,dictator

polticians and sentates thought to annoucne the fialre of articles of confedartion by making a centralized nation as a hole

i believe it was ccc - civilian conservation corps