The acacia tree is commonly found in the savannah lands. Acacia trees are well adapted to survive in the hot and dry conditions of the savannah, with their long roots able to tap into underground water sources. They are also able to survive fires, which are common in the savannah, due to their thick bark and the ability to resprout from their roots. Additionally, acacia trees provide important ecosystem services in the savannah, such as providing food and shelter for a variety of animals, as well as nitrogen fixation which helps to enrich the soil.