Answer:
Because many ethnic groups do not agree with one another and it can lead to conflict.
Explanation:
Aurangzeb's responsibility:Aurangzeb was largely responsible for the downfall of the empire
Answer:
At his death eleven years later, Alexander ruled the largest empire of the ancient world. His victory at the battle of Gaugamela on the Persian plains was a decisive conquest that insured the defeat of his Persian rival King Darius III.
Answer:
Railroad companies rejected workers’ requests for higher wages.
Explanation:
Railroad workers during the second half of the 19th century were paid very poorly, and in 1873 a financial panic contributed to worsening their economic life.
hope i helped
-lvr