Explain what the US gained through purchase, and why those purchases were made. 20 POINTS + BRAINLIEST

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.

The "nationalists" and fascists battled against the "republicans" and communists in a civil war in the 1930s in

Why was the development of an alphabet an important advancement for the phonician civilization? check all that apply