D) (don’t use this answer unless it’s correct) maybe i’m good okay guessing lol
Sharp decrease in numbers of native Indians.
One of the main reasons why Spanish conquistadors had to look for slaves from Africa, was the radical decrease in the populations of native Indians. The Indians had either died out of diseases or during the war of conquest. In addition, inter marriages had also occurred, and usually the mestizos were exempted from months of forced hard labor in the farms and the mines. However the main cause of decline of populations of native Indians was diseases such as small pox which the Spanish colonists had brought with them.
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To promote the glory of Ming dynasty China.
Answer:
<h3>because of the fear of an alliance among the Shia Muslims in Iran and Iraq.</h3>
Explanation:
Though, the Shatt al-Arab was important, it was not the only reason for Iraq's attack on Iran. In Iran, majority of the Muslim population belonged to the Shia sect. While in Iran, though Shia sect was also present proportionately in a large number, the Sunni sect led by Saddam Hussein was the most powerful ethnic group.
The fact that the Shia sects from both Iran and Iraq belonging to the same brethren became a potential threat to Hussain. He feared that if Shia Muslims from both Iran and Iraq joined forces, it would threaten his power. Therefore, he attacked Iran in order to destroy any potential threat to his power.