The primary feature of a savanna is its characteristic landscape, which includes grasslands with scattered trees. Savannas are typically found in regions with a tropical or subtropical climate that experiences seasonal rainfall. This ecosystem supports a rich variety of wildlife, including large herbivores such as elephants and giraffes, as well as predators like lions and cheetahs. Savannas play a critical role in maintaining biodiversity and are often associated with cultural practices of indigenous communities that depend on these ecosystems for their livelihoods.