Aztecs were dominant in Central Mexico in the 1300s through the early 1500s.
Their major mathematical ideas:
- They had vigesimal number system ( using 20 as its base ). For example: 23 = 1 dot + 3 lines
- They had knowledge about multiplication and division and also about certain principles in geometry.
- They estimated land area in parcels that were often irregularly shaped.
- They had standard unit of linear measurement ( about 2.5 meters ).
The concerns were directed towards citizens of the Asian culture. As a result, many Asian- Americans were placed into internment (or work) camps for the duration of WW 2. <span />
Answer:
In exchange, horses, glassware, textiles, and manufactured goods traveled eastward. One of the most famous travelers of the Silk Road was Marco Polo
Explanation:
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D. Native Americans were treated poorly and forced to work for Spanish business operations<span />
