How did egypt fall under british control?

Who is the plaintiff in united states vs lopez

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 mongols were descendants of a. pastoral nomadic tribes b. tibetan tribes c. shang nobility