Answer:
Using a medium of exchange will make trade more efficent.
Explanation:
Mediums of exchange can be money or cocoa beans. They make trading easier and more efficent by making the trading process faster while also making it easier to gage the price of an object or service.
Answer:
joint session - When the House and Senate adopt a concurrent resolution to meet together to conduct formal business or to hear an address by the president of the United States.
I believe it was the crusades, which was attacking for the land known as "Jesus's birthplace", need anything, tag me :)
Southern states had more representation because slaves were counted as 3/5 of a person, so the the states in the south, which had many more slaves, therefore got more representation