Bissau-Guiné, officially known as Guinea-Bissau, is a country located in West Africa. It is bordered by Senegal to the north, Guinea to the southeast, and the Atlantic Ocean to the west. The capital city is Bissau, which is also the largest city in the country. Guinea-Bissau is known for its diverse culture and rich history, influenced by various ethnic groups. The country has a tropical climate and is characterized by its coastal mangroves and islands, including the Bijagós Archipelago. Guinea-Bissau gained independence from Portugal in 1973, and its economy is primarily based on agriculture, particularly the production of cashew nuts. Despite its natural resources, the country faces challenges such as political instability and poverty.