Skyscrapers, railroads, and suspensions bridges were made possible by the

answer; (c) the product does not cost the price shown in the advertisement; i believe this is correct; /// plz check   first good luck

the answer is: c. c.it limited the president’s power to start wars.

the war powers resolution of 1973 requires the president to notify the congress whenever the president wanted to order a military operation to other countries within 48 hours. if after being reviewed the congress disagree with the proposal, that the president will be banned from ordering the operation.