Not sure what you mean but, numerous things can use the same resource at one time. Things such as: water.
The migration of the Bantu people throughout Southern half of Africa led to a diffusion of Bantu languages. Today the number of Bantu languages is estimated to be between 200 and 500 (the difference is based on the unclear distinction between a language and a dialect) and Bantu languages are spoken in a very vast area.
Because the whole base of a country is it's people. Without a well educated and efficient populace, a country is doomed
Russia, Germany, and Italy were countries that had totalitarian regimes during the twentieth century.
answer: B, Italy
