All people must are imperfect
There called crimes of omission
The Great Khan was the first mongol ruler of China and his reign was famous for the progressive policies.
Explanation:
Kublai Khan was the grandson of Chengiz Khan and he was the first Mongol ruler to capture China. By 1296 he captured large parts of China by defeating the Song rulers of China. The scientific and technological advancements during his reign were quite famous.
Paper currency,trade expansions and religious tolerance were some of the features of his reign. Institutes of medicine and the Chinese Calender, were improved and maps were made more accurate.The expansion of the Grand canal and establishment of the Mongol postal system that made communication more efficient are also some achievements of the Great khan's rule.
The sixteenth amendment (amendment XVI)
