There are many possible answers for this one! Only the national government can e.g. manage foreign relations, declare war or oversee trade between states and with other countries.
Answer:
<em>Well, I think the best answer will be is </em><em>C. The Federal Reserve determines when bills should be removed from circulation and when new bills should be produced. </em><em>Because, It just make sense than the others. </em>
<em>Good Luck!</em>
The Ottoman empire split because of ww1
and the Russian empire
hope this helps
Lead expeditions to make the area. Made transportation a lot easier by expanding railroads out west. Created roads for easier travel. Established courts and government buildings. Sent the armed forces to make sure everything was safe. The question is vague so I kind of have to give you a vague answer.