Devshirme was a system in which

a: european trading posts were expelled from safavid territory
b: hindu temples in india were replaced with mughal mosques
c: young christian males were required to serve the ottoman sultan
d: sunni muslims in persia were forced to convert to shia islam

What is the difference between an independent and a dependent variable?

The quote below is an excerpt from the charter of the united nations: "the purposes of the united nations are: to maintain international peace and security, and to that end: to take effective collective measures for the prevention and removal of threats to the peace, and for the suppression of acts of aggression or other breaches of the peace, and to bring about by peaceful means, and in conformity with the principles of justice and international law, adjustment or settlement of international disputes or situations which might lead to a breach of the peace . " source:this section implies that the united nations is prepared to do what to keep world peace?

What type of monarch was fredrick the great ?