I think that the only right option is c. Workers had easier jobs and shorter hours. It caused lower quality of production
The answer is all answer are corrects.
Labor unions tend to sponsor apprenticeships program for people that are disadvantaged (no education or a minority.)
Private businesses and employer associations tend to invest in younger people who they feel had a potential and put them in the apprenticeship programs
The system of legal segregation of people used in South Africa was known as apartheid. It was instituted during era of European imperialism, when South Africa was colonized by the Dutch and the British. It was similar in many ways to segregation in the United States following the Civil War.
They wanted to find precious metals
