The reason there was slavery in the United States is because there was more work to do than people to do it. The North's population grew quicker than the South's, so they could become "moral"quicker
Three benefits of the plow are greater possible yields, the use of residue of the remaining crops as fertilizer and a reduced amount of weeds. The correct options among all the options that are given in the question are the first, second and the penultimate option. I hope that the answer has come to your great help.
Answer: Beijing
Explanation: The China Rajshani can be found in Beijing, China. Beijing (Peking) Everyone knows the capital of China is Beijing, though some may still call it Peking. Peking is rather traditional, and no longer used in China, except for in Peking duck, which originated in Beijing as an imperial food.
Uprisings or move to another place with fertile soil
Trade flourished because these progressing empires were developing new ways to produce products and utilize agriculture in their areas, such as Han with silk and Rome with olives and fishing/seafaring. These empires has never had access to goods that were from other areas before the Silk road, causing trade to become immensely popular and relied upon.
