1. The world's highest waterfall, the Angel Falls is situated in ----

2. The capital of Costa Rica is ---

3. Grand Prix is associated with ---

4. Which country has become champion at Bangabandhu Gold Cup 2016?

5. The art of mosque building reached its climax under ----

6. The sun generates energy from nuclear fusion of ---

7. Who is thw recipient of Ekushey Padak this year?

8. Who is the current president of Asian Infrastructure Investment Ba

9. Who was the 'man of the match' of the 100th test cricket match of Bangladesh?

10. 'Asian Infrastructure Investment Bank (AIIB) has ------member countries :

11. Out of 171 member countries, how many countries participated in IPU conference held in Dhaka recently.

12. What is the rank of Bangladesh as per 'Human Development Index' 2016

13. In British Parlament, BREXIT bill was finally approved on

14. Bangladesh Bank is the regulator of --------

15. Milk is a poor source of____

16. In which divided of Bangladesh has the highest literacy rate?

17. The hottest planet is_____

18. What was the total score of Bangladesh cricket team in the Nadihas Trophy -2018 final against India?

19. In the Economic Freedom Index published in 2018, Bangladesh is placed ____ position.

20. Which of the following organization has stated Bangladesh as a Developing Country?