21. World Day for Muslim Culture, Peace, Dialogue and Film falls on:

22. World Consumer Rights Day is observed on:

23. Which day is celebrated as International Day of the Francophonie?

24. When is World Sparrow Day celebrated?

25. International Day of Happiness is observed on:

26. When is World Poetry Day observed?

27. World Water Day is marked on:

28. International Day of Forests is observed on:

29. World Wood Day is celebrated on:

30. International Day for the Elimination of Racial Discrimination is observed on: