Answer 1:
The Concert of Europe refers to a general consensus among the Great Powers of 19th-century Europe to maintain the European balance of power, political boundaries, and spheres of influence.
Answer 2:
The old traditional empires stretched over continents gave way in Europe to the nation-state. Change was coming.
You are correct the U.S., Canada, Cuba & the U.K. even returned them to germany
It was a big investigation indeed
towards isolationism to remain apart affairs in other countries
<span>A pocket veto occurs when the president takes no action on a bill and Congress adjourns. When a bill comes to congress, they have the power to override a veto as long as they have two thirds of the vote within both chambers. If this happens it becomes a law. If congress doesn't allow the bill to return to the floor and adjourn themselves during the ten day time period bestowed on them, and the president does not sign the bill when it comes to him, this is called a pocket veto and the bill does not make it to becoming a law.</span>