Who was zheng he

a. an admiral and explorer who spent 28 years exploring and trading.

b. a general who zhu yuanzhang defeat the mongolian rulers to the north.

c. a confucian scholar who brought back the chinese civil service system during the ming dynasty.

d. a yuan emperor who moved the capital of china to dadu and renamed it beijing.

The correct answer is A)  an admiral and explorer who spent 28 years exploring and trading.

Zheng, he was an admiral and explorer who spent 28 years exploring and trading.

He was a brave Chinese admiral and later a diplomat that helped his country and the Emperor of China to gain more international presence in the region. He helped the Chinese navy to strengthen its presence to trade in Asia. His explorer nature made Zheng travel to far places such as India even before the Europeans explorer that region.

the  seven  days  battles  were  a series of seven battles over seven  days from june 25 to july 1, 1862, near richmond, virginia,  during  the american civil war. the  seven  days ended with mcclellan's army in relative safety next to the james river, having suffered almost 16,000 casualtiesduring  the retreat.