The Laikipia district in Kenya is one of the most unique ecosystems in the world and is one of the few places that provides a stable coexistence for cattle farmers, traditional herding people, and predators.

A) the most unique ecosystems in the world and is one of the few places that provides
B) the most unique ecosystems in the world and is one of the few places that is able to provide
C) the most unique ecosystems and one of the few places that provide
D) a most unique ecosystem in the world and is one of the few places that provide
E) the most unique ecosystems in the world and is one of the few places that are able to provide

OA E

Source: Economist Gmat