The correct answer should be Bahrain.
That is because Bahrain is not one of the birthplaces of civilization, the Dilmun country is, which is located on what is nowadays known as Bahrain.
The correct answer in - B. Conflict often resulted in a higher number of slaves for trade.
Whenever there was a conflict within Africa, it meant that there are going to be more slaves on the market. This was due to the tradition of the African tribes to capture enemies and keep them as slaves, and also the already developed network of selling slaves to the Europeans. After every conflict, the winning side had lots of slaves, and Europeans rushed to get their hands on the best ones, so the African tribes that were selling them were making a nice profit, while the Europeans were getting excellent labor force.
I'm not 100% sure, but I believe its because during that time the US was fighting Japan and many American citizens were fearful that Japanese Americans would turn against them in support of Japan. So for the safety of the Japanese Americans and for the overall comfort of the other citizens, the U.S. government at the time felt it was best to place them in internment camps. What the U.S. government didn't realize was that this caused more problems and cost more money in the future. I hope this helps.
John D. Rockefeller pioneered the Horizontal Integration business strategy in the late nineteenth century. Horizontal Integration is a business strategy in which a company increases its business activities by acquiring another company, internal expansion, and merging of companies. The acquisition, and/or merger may happen to the companies with the same or different industries.
