Jim Crow Laws are based on the idea of “separate, but equal.” How could W. E.B. DuBois prove that these laws were illegal and should not be allowed in court?

Which distinctive feature of the notre dame cathedral allowed it to accommodate its large stained glass windows? a. its barrel vaults b. its flying buttresses c. its quadrant arches d.its square bays

What was a result of the use of farming machines

Describe the geography of the nile valley . how did this geography affect civilizations that emerged in the nile valley