Answer:
by seeing if there were any books of how they lived, artifacts and art for what they were like or even stories brought down through other people you can add up all that and figure out alot about and event
Explanation:
I think it might be 4 but I’m not sure
The Federal Reserve controls the money supply by:
- raising or lowering the discount rate.
- by raising or lowering the reserve requirement.
- by buying and selling government bonds and treasury bills.
<h3>What is Federal Reserve?</h3>
It should be noted that the Federal Reserve simply means the bank that oversees the economic affairs in a country.
Here, the Federal Reserve controls the money supply by raising or lowering the discount rate, raising or lowering the reserve requirement, and by buying and selling government bonds and treasury bills.
Learn more about federal reserve on:
brainly.com/question/25817380
