Main cities: Manaus (Amazonas), Belem (Para)
States: Acre (AC), Amapá (AP), Amazonas (AM), Para (PA), Rondônia (RO), Roraima (RR) and Tocantins (TO)
Here it is the greatest area of the Amazon Rainforest, the main tropical rainforest of the planet. Full of mysteries, the forest consists of huge trees that shelter many plants and animal species. Crisscrossed by the immense Amazon River and its tributaries, it is the paradise for biologists and nature lovers.