The chromium fixes the copper and arsenic to the wood. CCA can be separated into Type A, B, or C depending upon the relative proportions of metals (table I-1). The relative proportions range from 35-65%, 16-45%, 18-20% for chromium, arsenic, and copper, respectively.
The Civil Rights Act of 1964 ended racial segregation and outlawed most forms of discrimination in the workplace, schools, public facilities and separate requirements based on racialized distinctions, such as discriminatory voter registration requirements. The Civil Rights Act also clarified some of the rights of women.
Civil Rights Act of 1964 - law banning segregation in public places and creating the Equal Employment Opportunity Commission. Freedom Summer - 1964 voter-registration drive for Southern blacks. Voting Rights Act - 1965 law banning literacy tests and other laws that kept blacks from registering to vote.ection 3: Kennedy, Johnson, and Civil Rights â pages 884-891 Now You Will Learn: The civil rights movement led to the end of legal segregation. Terms and Names: Freedom Rides-protests against segregation on interstate busing in the South.