In europe, what was the relationship between lords and knights?

In a group discussion, which of these is the best example of synthesis claims into a single conclusion?

According to the map, most mining occurs in the. part of the state

What does the country say concerning the status of free blacks living in the united states? a) they have the same rights as any other "free" people, and are full citizens. b) they have the same rights as any other "free" people, but are not properly citizens. c) they are citizens, but don't have the full rights granted to other citizens. d) they are not citizens, and have no right to petition the court.