3. What was the estimated population of Tenochtitlán when the Spanish conquistadors arrived? (1 point)

O a. 50,000

O b. Between 200,000 and 300,000

O c. 1 million

D. 500,000

D. 500,000

To find the estimated population of Tenochtitlán when the Spanish conquistadors arrived, you can conduct some research using reliable sources. One way to do this is to search for historical records, journals, or accounts of the Spanish conquistadors to obtain an approximate population estimate.

You can also refer to academic books, articles, or websites that specialize in pre-Columbian history or the history of Mesoamerica for more accurate and reliable information.

Please note that historical estimates may vary, so it is important to consider multiple sources to get a well-rounded understanding.

With regards to the given options, you need to choose the most accurate estimate based on your research.

The estimated population of Tenochtitlán when the Spanish conquistadors arrived was d. 500,000.