The Monroe Doctrine promised that the United States would: O A. not accept new colonies in the Americas.
B. cut itself off from nearly all foreign trade.
O c. send its military to defend all new democracies.
D. take a more active role in European affairs.

Is this statement true or false? before 1850, workers in american mines, mills, and factories were poorly paid, but their safety on the job was always protected by strict laws.

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?

The northwest ordinance guaranteed three rights for the settlers of the northwest territory. what were they?