Since China is a major trading partner of the United States; . . ." should the Chinese Yuan or?

If so they should include it in the average in the future. However, most trade with China is one way -- to China.It still really has very little economic power because it doesn't buy from others and until that changes it shouldn't be included.

Yes, I think. My opinion is becos China have more gold supplies compare to US. China might able to peg their money with gold.

Yes probably. I think depsite the current financial events, the dollar is still a highly regarded currency and it would take a monumental shift for this to happen though. Just because the American 'Empire' is beginning to crack, it's currency is likely to stay dominant for a long time yet.

Look at the fall of the British Empire. 100 years after it cracked the Pound still yields considerable influence.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.