my friend is 13 an she smoke because she has really bad problems how do i make here stop doing it..she says it make her feel better but she to young in my opinion..how do i make her stop?

Why did china build the great wall of china?

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?

Which statement is the most accurately describes the reasons for the seven years war in north america