The correct answer is A) spread Incan ideals and promote unity.
<em>Incan officials sometimes uprooted and moved entire communities to spread Incan ideals and promote unity.
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Under the rule of the Incas, the number of native inhabitants in the area of the mountains of Peru increased. Before the Spanish conquest, the population of the Inca empire was probably between eleven and twelve million. Incan officials sometimes uprooted and moved entire communities to spread Incan ideals and promote unity. This way, Incas could have better lives and protected themselves against threatens.
In the times of Pachacutec ruler, there was a problem with the land in Cuzco. So the Incas had to carry goods to long distances. But people were moved to better lands for farming.
