Southern states sometimes used a grandfather clause to allow them to

neolithic revolution is called the first radical transformation of the way of life of humanity, which goes from being nomadic to sedentary and having a collecting economy (hunting, fishing and gathering) to producer (agriculture and livestock).

militarism is the belief that a nation must develop and maintain a strong military force in order to pursue and defend its national interests.

-the alphabet was phonetic

-the system was much easier/simple to learn,only 20 letters

-because it was simple and easy to learn more people became literate (able to read and write)