Answer:
They cannot replace because they will not accurately represent the opinions of the public and what is happening around said event. There are things that can be lost in history.
Answer:
take the place of (a person or thing previously in authority or use); supplant.
for example: "the older models of car have now been superseded"
C) The states required payment of poll tax and/or the passage of literary test to vote
Answer:
Embassies are kinda like mini countries in themselves. It would be the same with the foreign official trying to go the United States itself.
Explanation:
The reason that printing currency is a delegated power is because, our Nation needs to be able to trade among itself. If two states had different types of currency from one another it would make trade and travel between the states much more difficult as money from FL and NY would likely be different and likewise useless in each of the other states.