B. They protect marginalized citizens from being treated unfairly by groups with more power
First established in 1899 in Cook County, Illinois and then rapidly spread across the country, the juvenile court became the unifying entity that led to a juvenile justice system. ... Court hearings were informal and judges exercised broad discretion on how each case was handled. hope this helps!! :)
Answer:The two branches have powers that allow them to block actions by the other branch. Presidential governments divide power among several branches of government, while parliamentary governments focus power in one dominant branch. ... Presidential has checks and balances and Parliamentary does not.
Explanation: