How did brown v board of education contradict previous laws

you will need these

an outline of all three paragraphsan identification of the historical era that you are writing aboutan explanation of the term mass productiona description of two ways new technology affected industrya conclusion that shows how new technologies allowed industrialization to grow

because the earth is a round globe. but that is just what they tell us it is flat and those dudes actually where lying they sailed east.

they move troops weapons suplies food water shelter vehicles ect. hope this : 3