The name Gemma is ranked on the 600th position of the most used names. It means that this name is very frequently used. We estimate that there are at least 970200 persons in the world having this name which is around 0.014% of the population. The name Gemma has five characters.
It is also an overwhelmingly African problem, with around 30 per cent of Africaâs population living in landlocked, resource-poor countries. In contrast to Western landlocked states such as Switzerland, these countries are also surrounded by other poor countries.
The continent is also home to Victoria Falls (pictured above), considered as one of the natural wonders of the world. Africaâs 11,636,846 square miles of land are divided into 55 countries (including South Sudan, which became a separate country in 2011). Africa is bordered by: 1  the Atlantic Ocean to the west.