He sign the papers to free slaves
The story contains the recollections of a black algebra teacher in 1950s Harlem as he reacts to his brother Sonny's drug addiction, arrest, and recovery. It’s a pretty sad back story i’d say personally but to each their own.
The Second Industrial Revolution combines industry and transportation. The correct option among all the options that are given in the question is the last option or option "d". The Second Industrial Revolution is also known as Technological Revolution. It started in the later half of the 19th century and culminated at the starting of World War I.
Group A
Growing educated middle class
Women available for factory work
Risings population