Some historians refer to the increase in highways and roads in the u. s during the 19th century as a "transportation revolution."how did the addition of many more roads and hight ways affect u. s.?

b. the passage of the equal rights amendment  

explanation:

this mean that anything that someone else could do they could do

du boi was considered a radical because he wanted the immediate end for segregation. the biggest different between him and booker t. washington is that, even though washington believed that segregation should be considered illegal, he did not believe at all that a law was needed to keep blacks away from whites and that this would be something natural (to have the races apart) for a long time until society adjusted, while du boi believe that agitation was the only way to end segregation.