What forced John Smith to return to England in 1609? A. His man were tired of his policies and set them back.
B. Powhatan said if he didn't return to England he would die.
C. He was badly injured in a gunpowder explosion,
D. He thought he had done all he could do in establishing Jamestown.

Worth 30 points! ASAP!

Cubists created artworks that depicted objects as

Historians have recently discovered a historical journal published in the early twentieth century. the journal contains facts based on original sources about the downfall of the early byzantium empire. historians consider this long-lost journal to be a breakthrough in their understanding of the byzantium empire. based on this information, the journal is a source.

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?