Who was the first leader of military expedition sent by Russian Empire? Alexander Bekovich-Cherkasskiy

14.Which state destroyed the Ephtalite State? Answer: Turks

15. What does "Maverannahr" mean? Answer: the land which is beyond the river

16.Who conquered the main centers of Maverannahr: Samarkand, Bukhara, Khwarezm? Answer: Arab leader Ibn Muslim Kuteiba

17.When was Abdulla Ibn Takhir appointed the governor of Khorasan? Answer: In 821

18.Which descendant of the founder of the Saman-Khudat kin was appointed the governor of Tashkent? Yahya

19.When did Samanids attach Khorasan to their possessions? 900

80. 
    20. Which state became the founders of the first centralized feudal state in Maverannahr with the capital in Bukhara? Samanid state
    
81. 
    21.Which state had been ruling for 200 years, almost till the Mongol invasion in the 13th century? Karakhanids state
    
82. 
    22.In the period of Samanid dynasty who was appointed the governor of Khorasan? Mahmud of Ghazni
    
83. 
    23.When did Makhmud of Ghazni defeat and destroy Khwarezm? 1017
    
84. 
    24.When did Seljuks conquer Maverannahr? 1097
    
85. 
    25.During which reign territory of modern Uzbekistan was decorated with many wonderful palaces and buildings? Seljuks
    
86. 
    What were the main consequences of the Mongol Empire to Mawarannahr? ---
    
87. 
    Name the first city which was conquered by the Mongol Empire? Utrar
    
88. 
    Who could bravely go against Genghis Khan? Jalaliddin
    
89. 
    Name the first Non-Muslims who conquered the Central Asia in 1225. Mongols
    
90. 
    Who was the father of Jalal-ad-Din Manguberdi? Sulton Muhammad II
    
91. 
    When the Mongol Empire started to conquer Mawarannahr starting from Bukhara? in the February of 1220
    
92.