to promote prohibition..........
Brazil gained its independence on September 7th, 1822, when Dom Pedro proclaimed Brazil's independence after an antagonistic relationship with Portugal proved too much for the Brazilian people. It all began when Napoleon I invaded Portugal in 1807.
They prevented African Americans from becoming farmers. They prevented the migration of emancipated slaves. They promoted peaceful co-existence between blacks and whites. The effect of Jim Crow laws have on Southern society is: They created a racially segregated society.