Answer:
As plantation became extremely important to meet the demands of a growing population and as the rise of the international trade made plantation sector more profitable, more and more slaves were required to work in this plantation sector. This is mainly because the technology at the time was non complex and the plantation sector heavily relied upon the manual labour.
Explanation:
The Aegean islands, Turkey, and the island of Crete
What CHANGES?!...............
Answer:
The Song dynasty (960–1279 AD) was a culturally rich and sophisticated age for China. It saw great advancements in the visual arts, music, literature, and philosophy. Officials of the ruling bureaucracy, who underwent a strict and extensive examination process, reached new heights of education in Chinese society, while general Chinese culture was enhanced by widespread printing, growing literacy, and various arts.
