2. The timeline of Islamic civilization during early period.

3. What led to the downfall of the Umayyad dynasty?

4. Where is the translation center that translate the works of greek figures into arabic?

5. What department that more focus on military during Khulafa ar-Rasyidin.

6. When did the conquest of Damsyik occured

7. During the war at sea against Byzantine navy in 647 AD, which empire was overthrown?

8. Which are the parts of the social progress in Khulafa Ar-Rasyidin?

9. The Muslim community during the khulafa 'Ar-Rasyidin lived in peace and harmony. The Non- Muslims who got protection is..

10. Damascus is also known as..

11. Who is the founded of bani umayyah dynasty ?

12. What years was tha damascus captured by the abbasid and the fall of Bani umayyah?

13. When was Damascus grew when Aramaeans came and established water distribution systems?

14. Who is the member of the clan of Adi of the Meccan tribe of Quraysh?