What does this graph tell us about where whites and blacks lived in relation to one another between 1950-1970?

in the 1800s, locomotives powered by steam made transportation faster and cheaper. the resulting rapid growth of railroads led to the connection of the atlantic and pacific railroad in oklahoma city in 1897.

in the last years of the century, the improvement of steam-based engines the expansion and growth of railroads. this growth increased when the companies started to build and expand, such as the atlantic and pacific railroad, which connected new mexico with california, and missouri with oklahoma. many of these new networks were built in oklahoma, and these changes transportation henceforward.

it's the meat inspection act of 1906. i hope this . if it did could you give me brainliest.

the seventh amendment applies to civil court proceedings