A mixed economy is one that has no government control "<span>of many industries that are owned by private individuals," since this still allows the government to control other aspects of the economy. </span>
Yes it is true. During the American Civil War the African American soldiers who fought in the Union side we're still discriminated and treated as an inferior race of man. And even after the Union win the war, the African American we're given poor treatment in all fields like Education and social treatment.
by making sacrifices and by holding religious festivals