<span>Civil rights movement fought against Jim Crow policies,
state and local laws in USA between 1876. and 1965. Jim Crow policies mandated
racial segregation in all public facilities with separated but equal status for
African-American citizens. In reality,
African-American citizens were treated as inferior which resulted in numerous
economic, educational and social disadvantage.</span>
The Shang clan ruled with a system of central government, while the Zhou established independent feudal states, allowing power to local rulers instead. The Zhou Dynasty focused on the success of their people in order to gain strength as a community.
The Shang Dynasty (also called the Yin Dynasty) succeeded the Xia Dynasty, and was followed by the Zhou Dynasty. It was located in the Yellow River valley during the second millennium BCE. It featured a stratified social system made up of aristocrats, soldiers, artisans and craftsmen, and peasants.
It was used as an engine in locomotive trains, & also in steam boats. it also helped create electricity which allowed things such as morse code & synchronization of the world’s clocks.
