The south was the side that had the cotton, so B is the only one that makes sense. A is wrong because the north was manufacturing. C and D don't make sense for the same reason. I think it is B.
B: the Chinese came up with eh first court system Farrell similar to ours<span />
D is the probably correct answer.
The Indus Valley Civilization was an ancient civilization located in what is Pakistan and northwest India today, on the fertile flood plain of the Indus River and its vicinity. Evidence of religious practices in this area date back approximately to 5500 BCE. Farming settlements began around 4000 BCE and around 3000 BCE there appeared the first signs of urbanization. By 2600 BCE, dozens of towns and cities had been established, and between 2500 and 2000 BCE the Indus Valley Civilization was at its peak.
Depends on how you read this. It is one of the most powerful speeches ever delivered in English. It is often quoted. I would say that almost every sentence is the main point and that 's not really what you want to hear.
The main point is that Churchill was trying to rouse the people to fight a war against an enemy that was well equipped (or better equipped than England when this speech was delivered), ruthless, well indoctrinated and very cunning. Every sentence points to either an evil enemy or the need to oppose this enemy by any means that Britain could muster. His aim was to assure the British people that nothing less than victory would do. He could not offer them anything in engaging in this war except his own blood sweat toil and tears.