Answer:
c. the Transportation Security Administration
D.) taking a diplomatic or legislative action to force the European powers to negotiate with the United States
Out of the choices given here. the Constitution reflects the principle "republicanism" because it divides the legislative branch into two houses of elected officials.
For the answer to the question above, I believe that the answer is a. Productive Technology. The computers that we have now. The automation of businesses and by the productive technology we can make things easier and efficient.
I hope my answer helped you.