Cosmology program is a program for all generations !
A world in which you live familiar sure ...
1 - familiar with all continents, countries , cultures and ...
2 - familiar with all the flags of the world
3 - familiar with all capitals
4 - knowledge of the government and the history of countries and people
5 - familiar with the position of countries in the world
6 - familiar with border
7- country maps
8 - familiar with all the known and unknown islands of the world
9- Environmental beautiful graphics and easy to use And......