How did the kingdom of ghana facilitate the gold trade despite not having gold mines

What problems did socialist thinkers seek to solve

What was the grimke sisters' argument for equal rights for women based on?

In what way does the structure of county and city governments differ? a only city governments provide a law enforcement supposed to be only county gomez revival law enforcement protection see only county governments are able to cast votes per state offices the mirrors usually lead sitting on a maxwell commissioners lead counties