The ground rules mainly focused on land acquirement during the imperialization.
1. <span>The european nations agreed on ruling the colonizations of africa
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2. If the land <span>was truly does</span> not belong to any party during that time, one party could simply claim that land without any challenge.
3. If on some circumtances, the land is claimed by other party, the dispute shall be settled through concession under treaty.
Adolf Hitler was a dictator, and so is Fidel Castro.
The answer is: Francisco Pizarro. (1471-1541, sailed for the New World in 1509)
Francisco Pizarro was a Spanish conquistador from Central Spain, who was a cousin of the other famous conquistador, Hernan Cortes, who conquered the Aztec Empire.