Why was forced labor different in each region?

What principle did president truman invoke in sending u. s. troops into south korea without first asking congress to declare war?

How were chinese immigrants treated in the late 1800s

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.