A consumer is someone who purchased goods or services. So if people stop buying that certain good or service. Then the economy can go down because there won't be as much money coming in as there was. And then if people buy more of a certain good or service then the economy will go up because they'll be receiving more money.
I hope this helps.
Answer: World War 1
Explanation: do i even have to explain
Answer:
Nevertheless the Holy Roman Empire kept alive the idea of a unified Europe by maintaining a connection with Rome and the Kingdom of Charlemagne. Napoleon has come closer than anyone to unifying the European continent.
Article III of the Constitution. The judicial power of the United States, shall be vested in one supreme court, and in such inferior courts as the congress may from time to time ordain and establish.