Nun plzbgffgeg need answers

How does the existence of a site like catus hill demonstrate the challenge that archaeologist face when making theories?

Compare the roles of the three countries of the central powers.

Why is the federal reserve managed under the oversight of the federal government? the fed is responsible for printing and coining money.the fed is responsible for collecting income taxes.the fed is responsible for the government’s money.the fed is responsible for paying off government debt.(the first option isn't correct i tried that one)edit: the answer is the fed is responsible for the government’s money.