It would be that "(B) Only Congress has the power to declare war" was not part of the 1973 War Powers <span>Act, since this had already been established in the Constitution. </span>
The Government helped with railroad companies by lending them money for the material that they need and by lending them the material they need. That is how the Government helped railroad builders.
B. i think... yea it should be.
The internet revolution is much like the print revolution in the way they both promote knowledge using simpler and easier tools that are easy to spread.
Hope this helps