Which of the following best explains how and why the practice of Native American slavery changed over time? Over time, Native Americans replaced African slaves because they were better at farming and mining for gold,
Over time, Native American slaves replaced African slaves because of the high taxes on the African slave trade,
Over time, Native American slaves were replaced by African slaves because the Native Americans were dying of diseases.
Over time, Native American slaves were replaced by African slaves because of treaties signed between the Europeans and the Native Americans,

The strait of magellan connects the atlantic ocean with the a amazon river b. gulf of mexico c. pacific ocean d. caribbean sea select the best answer from the choices provided о а b oo оо

All of the following cities are located in china except

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?