Savannahs are grassland ecosystems characterized by a mix of open spaces and scattered trees. They are typically found in tropical and subtropical regions, where the climate is warm and rainfall is seasonal. This unique environment supports a variety of wildlife, including large herbivores like zebras and giraffes, as well as predators such as lions and cheetahs. The vegetation in savannahs consists mainly of grasses, with trees like acacias and baobabs dotting the landscape. These ecosystems play a crucial role in carbon storage and provide habitats for numerous species. Savannahs are also important for agriculture and grazing, supporting local economies.