Railroads not only led to an increase in the ability to transport raw materials, but they also led to an "<span>B. increase in the demand for raw materials," since it provided for far more opportunities to use such materials all over the country. </span>
I believe the correct answer is B. focused on warlike ability.
Spartans were famous for their warriors, and if you know anything about history (or you've seen the move '300') you know what I'm talking about. Democracy, philosophy, and art were are connected with Athens far more than with Sparta.
There are several reasons why the Aztec need for victims for sacrifice led to problems controlling the empire, but a major reason was that it terrified many average citizens.
One of the implied powers that the president has, is to veto a law by using explicitly granted by the Constitution of the United States.