By 1876, about 40 percent of all African American children, or roughly 600,000 children,. attended school
creation of farming to produce more food and sustain more poeple.
the specialization in jobs so production in something is faster
the wheel. self explanitory
The citizens. With their votes they can remove people from office. As jurors,they can nullify unjust laws by refusing to convict when the defendant violates an unjust law
