Which geographic feature of central africa is most important the congo river the eastern mountain range the island off the west coast the savannas

The correct answer is The congo river

The congo river is so important because in its amount of flow it is only behind the Amazon and most of the river is navigable by people which makes it extremely useful in traveling from one point to another. This river is so important that it has one of the world's largest hydroelectric dams which powers a huge part of the African continent.