Answer: They thought it posed a threat to their way of life. They feared that the buffalo herds would die off or migrate elsewhere.
Answer: silk road
Explanation: The silk road was very helpful because that was where they got all their resources from
Corridos, or musical ballads, celebrated the popular memory of the events and heroes of the revolution. Corridos is a ballad.
It would be the preservation and the dominance of Christianity in the region. Also it paved way to a creation of a powerful Catholic nations that will play a significant role in the history especially in the Age of Exploration and Colonization. Also it saved face of Christianity after the fall of Constantinople into Muslim hands.