1. Introduction to the Mediana da Semaana
2. Definition and History of the Mediana da Semaana
3. The Importance of the Mediana da Semaana in the History of Sumerian Civilization
4. The Influence of the Mediana da Semaana on the Development of Sumerian Art and Architecture
5. The Role of the Mediana da Semaana in the Creation of the Sumerian Empire
6. The Impact of the Mediana da Semaana on the Development of Mesopotamian Literature
7. The Comparison between the Mediana da Semaana and other Mesopotamian Medias
8. Conclusion on the importance of the Mediana da Semaana in the history of Sumerian civilization.
9. References for further reading on the topic.