Answer:
Black codes were restrictive laws designed to limit the freedom of African Americans and ensure their availability as a cheap labor force after slavery was abolished during the Civil War.
Three things that Khosrau I accomplished as ruler of the Sassanid Empire:
1. He rebuilt canals.
3. He established new cities.
5. He set up a good taxation system.
True, because the Pyrenees begins from the Bay of Biscay which is what boarders between France and Spain.
Hope that helped!
Answer:

<h3>What does it mean to be on the "gold standard"?</h3>

<h3>B. All dollars are backed with an equivalent amount of gold</h3>
<span>Assuming that this is referring to the same list of options that was posted before with this question, <span>the correct response would be the one having to do with the government "protecting the liberties" of the citizens, since this was of primary importance to the Founding Fathers. </span></span>