In the early 1800s, the empresario system was responsible for?

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.

Which of the follow modern activities would only have been possible after the neolithic revolution

The u.s. constitution outlawed slavery. true false