1. Social Structure and Family Life
1.1. Sumerians
1.1.1. Classes
1.1.1.1. Kings, Priests, Agents
1.1.1.2. Large Landowners, Merchants
1.1.1.3. Artisans, Farmers, Laborers
1.1.1.4. Slaves
1.2. Shang and Zhou
1.2.1. Kings,Nobles
1.2.2. Warriors
1.2.3. Peasants
2. Arts and Education
2.1. Sumerians
2.1.1. Geometry
2.1.1.1. Irrigation System
2.1.2. Sculptures
2.1.2.1. Columns
2.1.2.2. Arches
2.1.2.3. Ramps
2.2. Shang and Zhou
2.2.1. Bronze
2.2.1.1. Vessels
2.2.2. Iron
3. Science and Technology
3.1. Sumerians
3.1.1. Math System Based on 60's
3.1.1.1. 60 Minutes in an hour
3.1.1.2. 360 degrees in a circle
3.1.2. Wheel
3.1.2.1. Pottery
3.1.2.2. Multitude of Vehicals
3.2. Shang and Zhou
3.2.1. Transportation
3.2.1.1. Roads
3.2.1.2. Canals
3.2.2. Communication
4. Government and Leaders
4.1. Sumerians
4.1.1. War Chiefs Became Kings
4.1.1.1. Formed Dynasties
4.2. Shang and Zhou
4.2.1. Monarchy
4.2.1.1. Kings
4.2.1.1.1. Picked Governors
4.2.1.2. Court
5. Economy and Trade
5.1. Sumerians
5.1.1. Building Materials
5.1.2. Art Materials
5.2. Shang and Zhou
5.2.1. Main Income From Farming
5.2.1.1. Slaves did Farming
5.2.2. Silk Main Import
6. Religion
6.1. Sumerians
6.1.1. Worship Nature
6.1.1.1. Wind
6.1.1.2. Water
6.2. Shang and Zhou
6.2.1. Ancestor Worship
6.2.1.1. Buried Valuables to keep them happy
7. Geography and Agriculture
7.1. Sumerians
7.1.1. Fertile Soil
7.1.2. Rivers
7.1.2.1. Tigerus
7.1.2.2. Euphrates
7.2. Shang and Zhou
7.2.1. Rivers for Water
7.2.1.1. Yangzi
7.2.1.2. Huang
7.2.2. Fertile Soil