"marriages are good when one party is white and the other person and other is possessed of one eighth or more negro, japanese, or chinese blood."
" separate free schools shall be established for the education of children of African descent; and it shall be unlawful for any colored child to attend any white school, or white child to attend any colored school."
Plessy vs Ferguson is the one I think. Research it on wiki to confirm.
The history of electricity is very interesting.
From Mr. Faraday when he discovered in 1831 the basic principles of electricity generation and before Benjamin Franklin worked in experimental of electricity around 1752.
The electricity has been a great source of energy for the world.
Spite of the steam power has contributed to the industrial revolution before the development of electricity the electricity discover helped to usher in industrial activity in scale never before seen.
Based on that argument of the history the invention of electricity impacted the industries so that many manufacturers were able to build.... ( option D), because it shows a statement more nearly of the historic arguments.
Good to know. Not sure if this is a question or not.