1. Why do you think money made trading easier? a. There was only one type of currency.
b. People didn't have to trade goods.
c. People liked carrying money.
d. People liked to have many different types of goods available.

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both the house and senate must approve the conference report.   after it is approved by both on an identical from, it will be sent to the president.   if the president approves it, it will become law.

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