How does the modern money of the United States differ from money used in the past?

Answer:
the U.S. dollar has intrinsic value and is redeemable for a valuable good. (3)
Step-by-step explanation:
Answer:
The U.S. dollar has no intrinsic value and is not redeemable for a valuable good.
Step-by-step explanation:
The person above me is incorrect. The hint is that U.S. dollar is fiat money and should have no intrinsic value. Good luck :)