Changes in the way goods were made in the mid-1700s began in?

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.

Why did countries not allow jewish refugees asylum?

How did the colonial army keep it self in the war during difficult year early years and what was the turning point of the war?