The stacked bar chart stacks bars that represent different groups on top of each other. The height of the resulting bar shows the combined result of the groups. However, stacked bar charts are not suited to datasets where some groups have negative values.
The Bakongo, or the Kongo people (Kongo : âhuntersâ), also referred to as the Congolese, are a Bantu ethnic group who live along the Atlantic coast of Africa from Pointe-Noire (Republic of Congo) to Luanda, Angola. They are primarily defined by the speaking of Kikongo, a common language.he Bakongo, or the Kongo people (Kongo : âhuntersâ), also referred to as the Congolese, are a Bantu ethnic group who live along the Atlantic coast of Africa from Pointe-Noire (Republic of Congo) to Luanda, Angola. They are primarily defined by the speaking of Kikongo, a common language.
Garamba officially classifies its giraffes as a unique subspecies, the Congo giraffe, although that taxonomic designation is no longer favored by scientific consensus. Fennessy said the animals are members of a subspecies called the Kordofan giraffe, which also lives in Chad, Cameroon, and the Central African Republic. KÃ¼mpel said bringing in individuals from another Kordofan population could boost the Garamba giraffesâ genetic diversity. The Congoâs giraffes are not alone.