Probably C, the british came to america and indians didnt trust them so a bond had to be made, then they could trade.
It was '<span>military defeats, rebellions, and economic troubles' that </span>indicated that the Tang Dynasty had lost the Mandate of Heaven.
The mandate Heavens was the believes in China that the Heaven gave kings the policy to rule according to their wisdom and knowledge.
The answer A, is the correct answer. I hope this helps! :D
The top flying ace of World War I was manfred von Richthofen hailed from Germany.
I get the answer anwer is <span>North China Plain</span>