Which groups are part of the executive branch and advise the president?

What is one possible reason a constitutional monarchy developed in england while an absolute monarchy continued in russia

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.

Humanism effect on renaissance life