1. The area of Istanbul is about .............. km 2 .

1582

1825

1824

1896

2. The blue mosque is built in ............. .

1945

1912

1916

1952

3. The blue mosque is open on .............. .

friday

sunday

monday

every day

4. Hagia Sophia was built in ............. AD.

356

359

355

369

5. Mosque of Sulaymaniyah was built in ............ .

1558

1592

1536

1587

6. Hagia Sophia is converted into historical moment in ............ .

1923

1934

1935

1985