Answer: While building the city Tenochtitlan on the islands of lake Texcoco, the Aztecs faced swampy lands with no foundations and soil that was bad for farming.
Explanation: Because the islands in lake texcoco did not have very solid ground, the Aztecs had trouble building their city. They overcame these challenges by building canals to reroute the water.
They Had Rich, Black Soil that lined the Nile, and they were able to grow an array of crops, Which were quite Successful and Ideal for necessary crops.
The Mocama province
<span>The Mocama Province was faced by a number of challenges that led to a sharp decline in its population. It was first plagued by a an infectious disease.In addition, there were series of war between the Spanish colonialists and the English crown forces in the North. Remnant refugees from the province were resettled at st. Augustine.</span>
<span>What was Andreas Vesalius known for?
</span><span>d. the first accurate and detailed picture of human anatomy
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He is also known as the founder of modern human anatomy.
Hope this helps.
Answer:
a. They were unsure they could protect themselves if attacked by larger nations.
Explanation: is correct
