The death of Kublai Khan in 1259 marked a major turning point because up to his death, the Mongol Empire was more or less constantly expanding. However, with his death, things started becoming worse and worse eventually as the empire became to big for one emperor to hold it.
.parents sold their children, men their wives, and one brother the other and prisoners of war. So D, <em>purchasing children as slavees from their parents.</em>
<span>Losing thrust in both engines but still managing to land an airliner full of people in the Hudson River without the loss of a single life is plenty dramatic. But the drama in Sully, the movie about the 'Miracle on the Hudson' ditching of US Airways Flight 1549 , doesn't stop there. </span>
Answer:
Option (d). is the answer.
