It was cattlemen and farmers, because the farmers put up fences and the cattlemen didn't like that, they wanted open range for their cattle to roam
Answer:
One of the generals of the Northern Zhou's army was Yang Zhong, the Duke of Sui. After Yang Zhong died, his son Yang Jian inherited his father's title, and usurped the throne in 581 by military coup. Yang Jian adopted the title Emperor Wen, and took over the Northern Zhou kingdom, renaming it the Sui Dynasty.
Explanation:
Answer:
4 The jobs done by groups of Christian monks.