B, European settlers were immune to such diseases like smallpox because it came from their region, when knowledge that the native Americans were not immune and the disease was lethal to them, they started distributing blankets and clothing items that were infected with the viruses and caused a major impact on native population
Answer:
recognize the first four caliphs as Muhammad's rightful successors.
If the Spaniards did not infect the Aztecs with small pox, the aztec population wouldn't have declined so quickly and their would have been more outer breeding.
As the sectional crisis over California intensified in 1850,
>> <span>D Southern states considered leaving the Union. </span>