Plentiful water supply and rich fertile land, basic must for humans , the start of the growth
overcrowding, poor sanitation, spread of diseases, and pollution
Answer:
Tribute was extremely important to the Aztecs for three reasons. First, it kept their capital and the people around alive. Because the population was so big and based upon the fact that the capital was on an island in the middle of a lake, the surrounding ground could not support the people. However, tribute could and did. Secondly, the Aztec empire extraction of tribute kept the conquered cities under control. In a way, it limited their economies and kept them lower than the capital and that was good. Finally, tribute and the threat of retalitation by the military was enough to keep the conquered under control but still allow them to keep their traditions and government mostly intact. This promoted peace and obedience to the Aztec empire.
Explanation:
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The Inca culture was one of the most developed in pre-Columbian America. Among their achievements, was their architectural ability. Inca structures were made of stone that fit together, with extraordinary stability. The buildings have survived for centuries, with no use of mortar, in areas that are prone to earthquakes and volcanic activity.
The Inca also developed calendars based on astronomical observations. Astronomers understood equinoxes, solstices and zenith passages. Numerical information, particularly for administration, was stored in <em>quipu</em> strings.
In terms of art, Inca ceramics were highly advanced, although most of their silver and gold work was melted down by the Spaniards.
They were also advanced in medicine, performing skull surgeries successfully and with high survival rates.
Answer: B. Abolitionist Movement
