Which organization has encouraged free trade, increased economic interdependence, and lessened travel restrictions between european countries?

eu
nato
un
warsaw pact
nextreset

What did alexander hamilton and john adams lead

Following archduke franz ferdinand's assassination, austro-hungarian leaders: a. aided the ottoman empire in its campaign to keep serbia under its control. b. executed nearly all prominent serbs living in austria-hungary c. threatened to invade serbia if serb leaders did not agree to a set of strict demands. d.. formed an alliance with great britain to protect austria-hungary from future attacks.

Concentration camps built by nazis in 1933 initially held