Brazilian territory covers approximately 8.5 million square kilometers, making it the largest country in South America and the fifth largest in the world. It is bordered by every South American country except for Chile and Ecuador, and features diverse landscapes, including the Amazon Rainforest, Pantanal wetlands, and Iguazu Falls. The country is divided into 26 states and one federal district, where the capital, Brasília, is located. Brazil's geography includes coastal regions along the Atlantic Ocean, vast river systems like the Amazon River, and mountain ranges such as the Serra do Mar. This diversity contributes to its rich ecosystems and cultural heritage.