How did the goals and practices of the american federation of labor resemble and differ from those of the knights of labor?

What are new social classes emerged due to advancement in agriculture ?

How many senators are there from each state? a. two c. one b. three d. the number depends on the state’s population

Legally, the decision to try a child (age 13 - 17) as an adult is mostly based upon which of these? a) the severity of the crime b) the influence of the family c) the number of past offenses d) the grades of the accused child