Who was eligible to take part in athenian government during these of pericles

What are the contributions of the byzantine empire

In an industry in which there are several providers of a type of good, why can one business not charge much higher prices for their goods?

At the time of the brown v. board of education decision,schools were segregated everywhere in the country.several states had laws requiring segregated schools.schools in nearly every state has been desegregated.segregation was common in the north, but not in the south.